Electrical Insulation

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-Many special screw specifications that typically require custom manufacturing elsewhere are available as standard items from NBK.

These screws have excellent electrical insulation properties.
They prevent current from flowing to electrical and electronic components, thereby preventing short circuits and damage to circuits.

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Part Name	Ceramic Hex Socket Head Cap Bolts	Ceramic Hex Head Bolts	Hex Nuts - Ceramic	Plastic Screws - Hex Socket Head Cap Screws - PEEK GF30	Plastic Cross Recessed Pan Head Machine Screws - PEEK	Plastic Cross Recessed Flat Head Machine Screws - PEEK	Plastic Hex Head Screws - PEEK	Plastic Socket Set Screws - PEEK	Plastic Socket Head Cap Screws - PEEK
Part Number	SCX-C	SCX-H	SCX-N	SPEG-C	SPE-P	SPE-F	SPE-H	SPE-T	SPE-C
Feature	Chemical Resistance Heat Resistance Electrical Insulation	Chemical Resistance Heat Resistance Electrical Insulation	Chemical Resistance Heat Resistance Electrical Insulation	High Strength High Specific Strength Heat Resistance Chemical Resistance Low Outgas Electrical Insulation	Low Outgas Heat Resistance Chemical Resistance Electrical Insulation	Low Outgas Chemical Resistance Heat Resistance Electrical Insulation	Low Outgas Heat Resistance Chemical Resistance Electrical Insulation	Low Outgas Chemical Resistance Heat Resistance Electrical Insulation	Low Outgas Chemical Resistance Heat Resistance Electrical Insulation
Material	Al2O3 (Alumina 99.5%)	Al2O3 (Alumina 99.5%)	Al2O3 (Alumina 99.5%)	PEEK GF30	PEEK	PEEK	PEEK	PEEK	PEEK
Surface Treatment	-	-	-	-	-	-	-	-	-
Thread Size	M3 ～ M10	M3 ～ M10	M3 ～ M10	M3 ～ M5	M1.7 ～ M8	M2 ～ M8	M4 ～ M12	M3 ～ M8	M3 ～ M12
Operating Temperature (℃)	-	-	-	-	-	-	-	-	-
CAD	CAD	CAD	CAD	CAD	CAD	CAD	CAD	CAD	CAD
Specifications	Specifications	Specifications	Specifications	Specifications	Specifications	Specifications	Specifications	Specifications	Specifications
List	SCX-M10-C SCX-M3-C SCX-M4-C SCX-M5-C SCX-M6-C SCX-M8-C	SCX-M10-H SCX-M3-H SCX-M4-H SCX-M5-H SCX-M6-H SCX-M8-H	SCX-M10-N SCX-M3-N SCX-M4-N SCX-M5-N SCX-M6-N SCX-M8-N	SPEG-M3-C SPEG-M4-C SPEG-M5-C	SPE-M1.7-P SPE-M1.7-P(100) SPE-M2.6-P SPE-M2.6-P(100) SPE-M2-P SPE-M2-P(100) SPE-M3-P SPE-M3-P(100) SPE-M4-P SPE-M4-P(100) SPE-M5-P SPE-M5-P(100) SPE-M6-P SPE-M6-P(100) SPE-M8-P SPE-M8-P(100)	SPE-M2.6-F SPE-M2.6-F(100) SPE-M2-F SPE-M2-F(100) SPE-M3-F SPE-M3-F(100) SPE-M4-F SPE-M4-F(100) SPE-M5-F SPE-M5-F(100) SPE-M6-F SPE-M6-F(100) SPE-M8-F SPE-M8-F(100)	SPE-M10-H SPE-M10-H(50) SPE-M12-H SPE-M12-H(50) SPE-M4-H SPE-M4-H(100) SPE-M4-H(50) SPE-M5-H SPE-M5-H(100) SPE-M5-H(50) SPE-M6-H SPE-M6-H(100) SPE-M6-H(50) SPE-M8-H SPE-M8-H(100) SPE-M8-H(50)	SPE-M3-T SPE-M3-T(100) SPE-M4-T SPE-M4-T(100) SPE-M5-T SPE-M5-T(100) SPE-M6-T SPE-M6-T(100) SPE-M8-T SPE-M8-T(100)	SPE-M10-C SPE-M10-C(50) SPE-M12-C SPE-M12-C(50) SPE-M3-C SPE-M3-C(100) SPE-M4-C SPE-M4-C(100) SPE-M5-C SPE-M5-C(100) SPE-M6-C SPE-M6-C(100) SPE-M8-C SPE-M8-C(100)

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Part Name	Plastic Fully Threaded Socket Head Cap Screws - PEEK	Plastic Low Profile Socket Head Screws - PEEK	Plastic Low Profile Hexalobular Socket Head Screws - PEEK	Plastic Ultra Low Profile Hexalobular Socket Head Screws - PEEK	Plastic Cross Recessed Micro Pan Head Machine Screws - PEEK	Plastic Cross Recessed Micro Pan Head Machine Screws - PEEK - Type 1	Plastic Cross Recessed Micro Pan Head Machine Screws - PEEK - Type 3	Plastic Cross Recessed Micro Flat Head Machine Screws - PEEK	Plastic Hexagonal Standoffs - PEEK
Part Number	SPE-FT	SPE-LC	SPE-LH	SPE-SH	SPE-MC	SPE-MC1	SPE-MC3	SPE-MF	SPE-HB
Feature	Low Outgas Heat Resistance Chemical Resistance Electrical Insulation Full Thread	Low Outgas Chemical Resistance Heat Resistance Electrical Insulation Space-saving	Low Outgas Chemical Resistance Heat Resistance Tightening Hole Damage Prevention Electrical Insulation Space-saving	Low Outgas Chemical Resistance Heat Resistance Tightening Hole Damage Prevention Electrical Insulation Space-saving Decoration	Low Outgas Heat Resistance Chemical Resistance Electrical Insulation For Precision Instruments	Low Outgas Chemical Resistance Heat Resistance Electrical Insulation For Precision Instruments	Low Outgas Chemical Resistance Heat Resistance Electrical Insulation For Precision Instruments	Low Outgas Chemical Resistance Heat Resistance Electrical Insulation For Precision Instruments	Female Threaded on Both End Low Outgas Heat Resistance Chemical Resistance Electrical Insulation
Material	PEEK	PEEK	PEEK	PEEK	PEEK	PEEK	PEEK	PEEK	PEEK
Surface Treatment	-	-	-	-	-	-	-	-	-
Thread Size	M3 ～ M8	M3 ～ M6	M3 ～ M6	M3 ～ M6	M1.2 ～ M1.6	M1.2 ～ M1.6	M1.2 ～ M1.6	M1.2 ～ M1.6	M3 ～ M8
Operating Temperature (℃)	-	-	-	-	-	-	-	-	-
CAD	CAD	CAD	CAD	CAD	CAD	CAD	CAD	CAD	CAD
Specifications	Specifications	Specifications	Specifications	Specifications	Specifications	Specifications	Specifications	Specifications	Specifications
List	SPE-M3-C-FT SPE-M3-C-FT(50) SPE-M4-C-FT SPE-M4-C-FT(100) SPE-M4-C-FT(50) SPE-M5-C-FT SPE-M5-C-FT(50) SPE-M6-C-FT SPE-M6-C-FT(50) SPE-M8-C-FT SPE-M8-C-FT(50)	SPE-M3-LC SPE-M3-LC(100) SPE-M4-LC SPE-M4-LC(100) SPE-M5-LC SPE-M5-LC(100) SPE-M6-LC SPE-M6-LC(100)	SPE-M3-LH SPE-M3-LH(100) SPE-M4-LH SPE-M4-LH(100) SPE-M5-LH SPE-M5-LH(100) SPE-M6-LH SPE-M6-LH(100)	SPE-M3-SH SPE-M3-SH(100) SPE-M4-SH SPE-M4-SH(100) SPE-M5-SH SPE-M5-SH(100) SPE-M6-SH SPE-M6-SH(100)	SPE-M1.2-MC SPE-M1.2-MC(100) SPE-M1.4-MC SPE-M1.4-MC(100) SPE-M1.6-MC SPE-M1.6-MC(100)	SPE-M1.2-MC1 SPE-M1.2-MC1(100) SPE-M1.4-MC1 SPE-M1.4-MC1(100) SPE-M1.6-MC1 SPE-M1.6-MC1(100)	SPE-M1.2-MC3 SPE-M1.2-MC3(100) SPE-M1.4-MC3 SPE-M1.4-MC3(100) SPE-M1.6-MC3 SPE-M1.6-MC3(100)	SPE-M1.2-MF SPE-M1.2-MF(100) SPE-M1.4-MF SPE-M1.4-MF(100) SPE-M1.6-MF SPE-M1.6-MF(100)	SPE-M3-HB SPE-M3-HB(100) SPE-M4-HB SPE-M4-HB(100) SPE-M5-HB SPE-M5-HB(100) SPE-M6-HB SPE-M6-HB(100) SPE-M6-HB(50) SPE-M8-HB SPE-M8-HB(50)

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Part Name	Plastic Hex Nuts - PEEK	Plastic Washers - PEEK	Plastic Socket Head Tapered Screw Plugs - PEEK	Plastic Inch Cross Recessed Pan Head Machine Screws - PEEK	Plastic Inch Cross Recessed Pan Head Machine Screws - PEEK GF30	Plastic Inch Hex Head Screws - PEEK	Plastic Inch Socket Head Cap Screws - PEEK	Plastic Inch Socket Head Cap Screws - PEEK GF30	Plastic Inch Slotted Pan Head Machine Screws - PEEK
Part Number	SPE-N	SPE-W	SPE-R	SPE-P(INCH)	SPEG-P(INCH)	SPE-H(INCH)	SPE-C(INCH)	SPEG-C(INCH)	SPE-PS(INCH)
Feature	Low Outgas Heat Resistance Chemical Resistance Electrical Insulation	Low Outgas Heat Resistance Chemical Resistance Electrical Insulation	Low Outgas Chemical Resistance Heat Resistance Electrical Insulation	Low Outgas Heat Resistance Chemical Resistance Electrical Insulation	Inch Threads High Strength High Specific Strength Heat Resistance Chemical Resistance Low Outgas Electrical Insulation	Low Outgas Heat Resistance Chemical Resistance Electrical Insulation	Low Outgas Heat Resistance Chemical Resistance Electrical Insulation	Inch Threads High Strength High Specific Strength Heat Resistance Chemical Resistance Low Outgas Electrical Insulation	Low Outgas Chemical Resistance Heat Resistance Electrical Insulation
Material	PEEK	PEEK	PEEK	PEEK	PEEK GF30	PEEK	PEEK	PEEK GF30	PEEK
Surface Treatment	-	-	-	-	-	-	-	-	-
Thread Size	M2.6 ～ M12	M2 ～ M12	R1/8" ～ R3/8"	No.2-56UNC ～ 1/4-20UNC	No.2-56UNC ～ 1/4-20UNC	1/4-20UNC ～ 3/8-16UNC	No.2-56UNC ～ 3/8-16UNC	No.2-56UNC ～ 1/4-20UNC	No.4-40UNC ～ No.10-32UNF
Operating Temperature (℃)	-	-	-	-	-	-	-	-	-
CAD	CAD	CAD	CAD	CAD	CAD	CAD	CAD	CAD	CAD
Specifications	Specifications	Specifications	Specifications	Specifications	Specifications	Specifications	Specifications	Specifications	Specifications
List	SPE-M10-N SPE-M10-N(100) SPE-M12-N SPE-M12-N(100) SPE-M2.6-N SPE-M2.6-N(100) SPE-M2-N SPE-M2-N(100) SPE-M3-N SPE-M3-N(100) SPE-M4-N SPE-M4-N(100) SPE-M5-N SPE-M5-N(100) SPE-M6-N SPE-M6-N(100) SPE-M8-N SPE-M8-N(100)	SPE-10-W SPE-10-W(100) SPE-12-W SPE-12-W(100) SPE-2.6-W SPE-2.6-W(100) SPE-2-W SPE-2-W(100) SPE-3-W SPE-3-W(100) SPE-4-W SPE-4-W(100) SPE-5-W SPE-5-W(100) SPE-6-W SPE-6-W(100) SPE-8-W SPE-8-W(100)	SPE-1-R SPE-1-R(100) SPE-2-R SPE-2-R(100) SPE-3-R SPE-3-R(100)	SPE-#10-24-P SPE-#10-24-P(100) SPE-#10-32-P SPE-#10-32-P(100) SPE-#2-56-P SPE-#2-56-P(100) SPE-#4-40-P SPE-#4-40-P(100) SPE-#6-32-P SPE-#6-32-P(100) SPE-#8-32-P SPE-#8-32-P(100) SPE-1/4-20-P SPE-1/4-20-P(100) SPE-1/4-20-P(50)	SPEG-#10-32-P SPEG-#10-32-P(100) SPEG-#2-56-P SPEG-#2-56-P(100) SPEG-#4-40-P SPEG-#4-40-P(100) SPEG-#6-32-P SPEG-#6-32-P(100) SPEG-#8-32-P SPEG-#8-32-P(100) SPEG-1/4-20-P SPEG-1/4-20-P(100)	SPE-1/4-20-H SPE-1/4-20-H(100) SPE-1/4-20-H(50) SPE-3/8-16-H SPE-3/8-16-H(50) SPE-5/16-18-H SPE-5/16-18-H(50)	SPE-#10-24-C SPE-#10-24-C(100) SPE-#10-32-C SPE-#10-32-C(100) SPE-#2-56-C SPE-#2-56-C(100) SPE-#4-40-C SPE-#4-40-C(100) SPE-#6-32-C SPE-#6-32-C(100) SPE-#8-32-C SPE-#8-32-C(100) SPE-1/4-20-C SPE-1/4-20-C(100) SPE-1/4-20-C(50) SPE-3/8-16-C SPE-3/8-16-C(50) SPE-5/16-18-C SPE-5/16-18-C(50)	SPEG-#10-32-C SPEG-#10-32-C(100) SPEG-#2-56-C SPEG-#2-56-C(100) SPEG-#4-40-C SPEG-#4-40-C(100) SPEG-#6-32-C SPEG-#6-32-C(100) SPEG-#8-32-C SPEG-#8-32-C(100) SPEG-1/4-20-C SPEG-1/4-20-C(100)	SPE-#10-32-PS SPE-#10-32-PS(100) SPE-#4-40-PS SPE-#4-40-PS(100) SPE-#6-32-PS SPE-#6-32-PS(100) SPE-#8-32-PS SPE-#8-32-PS(100)

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Part Name	Plastic Inch Slotted Flat Head Machine Screws - PEEK	Plastic Inch Hex Nuts - PEEK	Plastic Screw - Hex Head Screws - PTFE	Plastic Hex Nut - PTFE	Plastic Washer - PTFE	Plastic Cross Recessed Pan Head Machine Screws - PC	Plastic Cross Recessed Flat Head Machine Screws - PC	Plastic Cross Recessed Oval Head Machine Screws - PC	Plastic Hex Head Screws - PC
Part Number	SPE-FS(INCH)	SPE-N(INCH)	SPT-H	SPT-N	SPT-W	SPC-P	SPC-F	SPC-R	SPC-H
Feature	Low Outgas Chemical Resistance Heat Resistance Electrical Insulation	Low Outgas Heat Resistance Chemical Resistance Electrical Insulation	Chemical Resistance Heat Resistance Electrical Insulation	Chemical Resistance Heat Resistance Electrical Insulation	Chemical Resistance Heat Resistance Electrical Insulation	Electrical Insulation Lightweight Shock Resistance Weather Resistance	Electrical Insulation Lightweight Shock Resistance Weather Resistance	Electrical Insulation Lightweight Shock Resistance Weather Resistance	Electrical Insulation Lightweight Shock Resistance Weather Resistance
Material	PEEK	PEEK	PTFE (Polytetrafluoroethylene)	PTFE (Polytetrafluoroethylene)	PTFE (Polytetrafluoroethylene)	PC	PC	PC	PC
Surface Treatment	-	-	-	-	-	-	-	-	-
Thread Size	No.4-40UNC ～ No.10-32UNF	No.4-40UNC ～ 1/4-20UNC	M3 ～ M12	M3 ～ M12	M3 ～ M12	M1.7 ～ M8	M2 ～ M8	M3 ～ M4	M4 ～ M8
Operating Temperature (℃)	-	-	-	-	-	-	-	-	-
CAD	CAD	CAD	CAD	CAD	CAD	CAD	CAD	CAD	CAD
Specifications	Specifications	Specifications	Specifications	Specifications	Specifications	Specifications	Specifications	Specifications	Specifications
List	SPE-#10-32-FS SPE-#10-32-FS(100) SPE-#4-40-FS SPE-#4-40-FS(100) SPE-#6-32-FS SPE-#6-32-FS(100) SPE-#8-32-FS SPE-#8-32-FS(100)	SPE-#10-24-N SPE-#10-24-N(100) SPE-#10-32-N SPE-#10-32-N(100) SPE-#4-40-N SPE-#4-40-N(100) SPE-#6-32-N SPE-#6-32-N(100) SPE-#8-32-N SPE-#8-32-N(100) SPE-1/4-20-N SPE-1/4-20-N(100)	SPT-M10-H SPT-M12-H SPT-M3-H SPT-M4-H SPT-M5-H SPT-M6-H SPT-M8-H	SPT-M10-N SPT-M12-N SPT-M3-N SPT-M4-N SPT-M5-N SPT-M6-N SPT-M8-N	SPT-10-W SPT-12-W SPT-3-W SPT-4-W SPT-5-W SPT-6-W SPT-8-W	SPC-M1.7-P SPC-M2.6-P SPC-M2.6-P(1000) SPC-M2-P SPC-M2-P(1000) SPC-M3-P SPC-M3-P(1000) SPC-M4-P SPC-M4-P(1000) SPC-M4-P(500) SPC-M5-P SPC-M5-P(1000) SPC-M5-P(250) SPC-M5-P(500) SPC-M6-P SPC-M6-P(200) SPC-M6-P(250) SPC-M6-P(500) SPC-M8-P SPC-M8-P(100) SPC-M8-P(200) SPC-M8-P(250)	SPC-M2.6-F SPC-M2.6-F(1000) SPC-M2-F SPC-M2-F(1000) SPC-M3-F SPC-M3-F(1000) SPC-M4-F SPC-M4-F(1000) SPC-M5-F SPC-M5-F(1000) SPC-M5-F(500) SPC-M6-F SPC-M6-F(200) SPC-M6-F(250) SPC-M6-F(500) SPC-M8-F SPC-M8-F(100) SPC-M8-F(200) SPC-M8-F(250)	SPC-M3-R SPC-M3-R(1000) SPC-M4-R SPC-M4-R(1000) SPC-M4-R(500)	SPC-M4-H SPC-M4-H(1000) SPC-M4-H(500) SPC-M5-H SPC-M5-H(1000) SPC-M5-H(250) SPC-M5-H(500) SPC-M6-H SPC-M6-H(200) SPC-M6-H(250) SPC-M6-H(500) SPC-M8-H SPC-M8-H(100) SPC-M8-H(200) SPC-M8-H(250)

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Part Name	Plastic Hex Head Screws - PC	Plastic Socket Head Cap Screws - PC	Plastic Hex Nuts - PC	Plastic Hex Nuts - PC	Plastic Washers - PC	Plastic Washers - PC	Plastic Captive Washers - PC	Plastic Slotted Set Screws - PC	Plastic Slotted Set Screws - PC
Part Number	SPC-H-WH	SPC-C	SPC-N	SPC-N-WH	SPC-W	SPC-W-WH	SPC-SW	SPC-S	SPC-S-BK
Feature	Electrical Insulation Lightweight Shock Resistance Weather Resistance	Electrical Insulation Lightweight Shock Resistance Weather Resistance	Electrical Insulation Lightweight Shock Resistance Weather Resistance	Electrical Insulation Lightweight Shock Resistance Weather Resistance	Electrical Insulation Lightweight Shock Resistance Weather Resistance	Electrical Insulation Lightweight Shock Resistance Weather Resistance	Electrical Insulation Lightweight Shock Resistance Weather Resistance	Electrical Insulation Lightweight Shock Resistance Weather Resistance	Electrical Insulation Lightweight Shock Resistance Weather Resistance
Material	PC	PC	PC	PC	PC	PC	PC	PC	PC
Surface Treatment	-	-	-	-	-	-	-	-	-
Thread Size	M8 ～ M12	M3 ～ M8	M2 ～ M16	M8 ～ M16	M2 ～ M12	-	M3 ～ M6	M3 ～ M4	M6
Operating Temperature (℃)	-	-	-	-	-	-	-	-	-
CAD	CAD	CAD	CAD	CAD	CAD	CAD	CAD	CAD	CAD
Specifications	Specifications	Specifications	Specifications	Specifications	Specifications	Specifications	Specifications	Specifications	Specifications
List	SPC-M10-H-WH SPC-M10-H-WH(100) SPC-M10-H-WH(50) SPC-M12-H-WH SPC-M12-H-WH(25) SPC-M12-H-WH(50) SPC-M8-H-WH SPC-M8-H-WH(100) SPC-M8-H-WH(50)	SPC-M3-C SPC-M3-C(1000) SPC-M4-C SPC-M4-C(1000) SPC-M4-C(500) SPC-M5-C SPC-M5-C(250) SPC-M5-C(500) SPC-M6-C SPC-M6-C(100) SPC-M6-C(200) SPC-M6-C(250) SPC-M6-C(500) SPC-M8-C SPC-M8-C(100) SPC-M8-C(200) SPC-M8-C(250)	SPC-M10-N SPC-M10-N(200) SPC-M12-N SPC-M12-N(100) SPC-M16-N SPC-M16-N(50) SPC-M2.6-N SPC-M2.6-N(1000) SPC-M2-N SPC-M2-N(1000) SPC-M3-N SPC-M3-N(1000) SPC-M4-N SPC-M4-N(1000) SPC-M5-N SPC-M5-N(1000) SPC-M6-N SPC-M6-N(500) SPC-M8-N SPC-M8-N(250)	SPC-M10-N-WH SPC-M10-N-WH(200) SPC-M12-N-WH SPC-M12-N-WH(100) SPC-M16-N-WH SPC-M16-N-WH(50) SPC-M8-N-WH SPC-M8-N-WH(250)	SPC-10-W SPC-10-W(500) SPC-12-W SPC-12-W(500) SPC-2.6-W SPC-2.6-W(1000) SPC-2-W SPC-2-W(1000) SPC-3L-W SPC-3L-W(1000) SPC-3-W SPC-3-W(1000) SPC-4-W SPC-4-W(1000) SPC-5-W SPC-5-W(1000) SPC-6-W SPC-6-W(1000) SPC-8-W SPC-8-W(500)	SPC-10-W-WH SPC-10-W-WH(500) SPC-12-W-WH SPC-12-W-WH(500) SPC-8-W-WH SPC-8-W-WH(500)	SPC-3-SW SPC-4-SW SPC-5-SW SPC-6-SW	SPC-M3-S SPC-M3-S(1000) SPC-M4-S SPC-M4-S(1000)	SPC-M6-S-BK SPC-M6-S-BK(1000)

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Part Name	Plastic Slotted Socket Set Screws - PC	Plastic Threaded Rods - PC	Plastic Inch Hex Nuts - PC	Plastic Inch Hex Nuts - PC	Plastic Inch Threaded Rods - PC
Part Number	SPC-TS	SPC-Z	SPC-N(INCH)	SPC-N-WH(INCH)	SPC-Z(INCH)
Feature	Electrical Insulation Lightweight Shock Resistance Weather Resistance	Electrical Insulation Lightweight Shock Resistance Weather Resistance	Electrical Insulation Lightweight Shock Resistance Weather Resistance	Electrical Insulation Lightweight Shock Resistance Weather Resistance	Electrical Insulation Lightweight Shock Resistance Weather Resistance
Material	PC	PC	PC	PC	PC
Surface Treatment	-	-	-	-	-
Thread Size	M3 ～ M4	M6 ～ M12	-	-	-
Operating Temperature (℃)	-	-	-	-	-
CAD	CAD	CAD	CAD	CAD	CAD
Specifications	Specifications	Specifications	Specifications	Specifications	Specifications
List	SPC-M3-TS SPC-M3-TS(1000) SPC-M4-TS SPC-M4-TS(1000)	SPC-M10-Z SPC-M12-Z SPC-M6-Z SPC-M8-Z	SPC-W3/8-N SPC-W3/8-N(200)	SPC-W3/8-N-WH SPC-W3/8-N-WH(200)	SPC-W3/8-Z

Latest

SEMS Screws: Efficiency and Convenience in Fastening

A Guide to Special Screws for Designers: Washer-Integrated Screws (SEMS Screws).
This article provides a clear explanation of washer-integrated screws (SEMS screws), covering what they are, their advantages, examples of use, types, and features.

Washers: Essential Components for Secure Connections

This page introduces washers. As well as a description of washers, the washer products handled by NBK are introduced.

No. 6: Thermal Cycling

Here we discuss thermal cycling, which is often an issue in semiconductor manufacturing equipment.

What are Socket Head Cap Screws (Bolts) ?

Hex Socket Head Cap Screws (cap bolts) are bolts (screws) with hexagon-shaped holes in their heads. It lists product descriptions for hex socket head cap screws, recommended products, etc.

Helpful Resources

SEMS Screws: Efficiency and Convenience in Fastening

Washers: Essential Components for Secure Connections

No. 6: Thermal Cycling

What are Socket Head Cap Screws (Bolts) ?

What are Captive Bolts (Screws)? Introduction of the NBK Captive Series

Customization

Flexus【Muilti-Functional Machined Slotted Springs】

Designs and Examples of What NBK Can Create

Ball Rollers : Characteristics

Custom made

Cleanroom Wash / Cleanroom Packing Service

Screw Length Adjustment Service

Couplings Bore and Keyway Additional Modification Service

Captive Processing Service

Screw combination service

No. 6: Thermal Cycling

Washer fall-out prevention is required 【Workability/Maintenance】

Monitors need to be movable with one touch in accordance with the worker's height or the nature of the work【Improved productivity/workability】

Simple positioning with vertical axes is needed 【Workability / maintenance】

Moving the control panel of a machine tool horizontally【Workability & Maintenance】

Hexalobular Internal Driving Feature for Bolts and Screws

Unified Coarse Screw Threads/Unified Fine Screw Threads

Vol. 12 Back to Basics Series! Screw Reference Dimensions

Slip Torque of Coupling – Set Screw Type

Property of High Performance Stainless Steel Screws

Auto-Positioning Units Frequently Asked Questions (FAQ)

Coupling and Single-axis Actuator Assembly Method

Hints for correctly using NBK products: Quick Positioning Brackets

Hints for correctly using NBK products: Captive Washer for Pull

Hints for correctly using NBK products: Metal Super Knob

Procedure of Selection

Choosing the most suitable coupling

Choosing the most suitable coupling

Procedure of Selection (Actuator)

Procedure of Selection

No. 6: Thermal Cycling

Washer fall-out prevention is required 【Workability/Maintenance】

Monitors need to be movable with one touch in accordance with the worker's height or the nature of the work【Improved productivity/workability】

Simple positioning with vertical axes is needed 【Workability / maintenance】

What are Captive Bolts (Screws)? Introduction of the NBK Captive Series

SEMS Screws: Efficiency and Convenience in Fastening

What are Captive Bolts (Screws)? Introduction of the NBK Captive Series

Description of Tamper Resistant Screws & Security Screws (Bolts) for the Engineers

No. 2: Vacuum environments

What are Hex Nuts?

What is Specific Strength? A new index for weight reduction of equipment 【Smaller and Lighter】

Preventing gaps between the sheet and screw when fastening thin sheets

Screws must be protected from chemicals 【Energy-saving / reduced work-hours】

Higher torque and Lower price.

NBK SPECIAL SCREWS

What are Couplings? Explanation of Coupling Types and Characteristics

Select Based on Application

Vol.6 Varieties of Screws "Beyond" SUS

Solving common issues with Semiconductor Manufacturing Equipment（Pre-Process）

A new generation of disk couplings

No. 6: Thermal Cycling

Micro Screws: M0.6 (S0.6) to M2.6 Lineup

Miniature Screws/Precision Screws Lineup List

What is Specific Strength? A new index for weight reduction of equipment 【Smaller and Lighter】

What are low profile screws? Find advantages, disadvantages, and usage examples explained here!

What makes our custom screws special

Customization

NBK SPECIAL SCREWS

Flexus【Muilti-Functional Machined Slotted Springs】

Designs and Examples of What NBK Can Create

No. 6: Thermal Cycling

Select Based on Application

What is Specific Strength? A new index for weight reduction of equipment 【Smaller and Lighter】

No. 5: Solving common problems inside equipment

Solving common issues with Semiconductor Manufacturing Equipment（Pre-Process）

Washers: Essential Components for Secure Connections

What are Socket Head Cap Screws (Bolts) ?

Hexalobular Internal Driving Feature for Bolts and Screws

Simple positioning with vertical axes is needed 【Workability / maintenance】

Unified Coarse Screw Threads/Unified Fine Screw Threads

Washers: Essential Components for Secure Connections

No. 6: Thermal Cycling

What are Socket Head Cap Screws (Bolts) ?

Washer fall-out prevention is required 【Workability/Maintenance】

Hexalobular Internal Driving Feature for Bolts and Screws

Vol.6　Varieties of Screws "Beyond" SUS

Vol.1　What is Seizing (Galling)?

Vol.4　What are washers used for?

Vol.7　Screw Tightening Control Methods