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1-1/8 inch UNC Hex Head Bolts ASME B18.2.1 in A4 Stainless Steel

The most common type of fastener, a hex head bolt is designed to be tightened with a standard spanner or ratchet and socket. Popularly used in all assemblies, a standard hex bolt is a staple across the world. Manufactured to ASME B18.2.1, and includes an unthreaded section of the shaft. A hex drive permits a greater torque load to be applied to the joint over most other drive types.
Image of UNC Hex Head Bolts ASME B18.2.1 in A4 image
technical drawing of UNC Hex Head Bolts ASME B18.2.1
Technical Summary
d nominal diameter d
tpi threads per inch tpi
b nom. (inch) nominal thread length b nom. (inch)
k max. (inch) head height k max. (inch)
s max. (inch) drive size s max. (inch)
Standard ASME B18.2.1 / ASTM F593
all dimensions in inches
Datasheet
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Description Sale Qtys Qty Price Breakdown Despatch Estimate
1-1/8 x 4 UNC Hex Bolt Part Thread in A4 Stainless
WF34218
£0.00
1-1/8 x 4-1/2 UNC Hex Bolt Part Thread in A4 Stainless
WF34219
£0.00
1-1/8 x 5 UNC Hex Bolt Part Thread in A4 Stainless
WF34220
£0.00
1-1/8 x 5-1/2 UNC Hex Bolt Part Thread in A4 Stainless
WF34221
£0.00
1-1/8 x 6 UNC Hex Bolt Part Thread in A4 Stainless
WF34222
£0.00
1-1/8 x 6-1/2 UNC Hex Bolt Part Thread in A4 Stainless
WF34223
£0.00
1-1/8 x 7 UNC Hex Bolt Part Thread in A4 Stainless
WF34224
£0.00
1-1/8 x 8 UNC Hex Bolt Part Thread in A4 Stainless
WF34225
£0.00
1-1/8 x 9 UNC Hex Bolt Part Thread in A4 Stainless
WF34226
£0.00
1-1/8 x 10 UNC Hex Bolt Part Thread in A4 Stainless
WF34227
£0.00
1-1/8 x 11 UNC Hex Bolt Part Thread in A4 Stainless
WF34228
£0.00
1-1/8 x 12 UNC Hex Bolt Part Thread in A4 Stainless
WF34229
£0.00
Prices are subject to quantity discounts based on a sliding scale. Enter the desired quantity in the relevant box in the table above. This will automatically calculate a line price indicating the applicable rate for the quantities selected. All prices shown exclude VAT.
technical drawing of UNC Hex Head Bolts ASME B18.2.1
Technical Summary
d nominal diameter d
tpi threads per inch tpi
b nom. (inch) nominal thread length b nom. (inch)
k max. (inch) head height k max. (inch)
s max. (inch) drive size s max. (inch)
Standard ASME B18.2.1 / ASTM F593
all dimensions in inches
Datasheet
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