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5/16 inch UNC Phillips Pan Head Machine Screws ASME B18.6.3 in A2 Stainless Steel

A Machine screw with a phillips drive, designed to be tightened with a screwdriver. Typically found on consumer electronics and other small machinery where high torque fasteners are not necessary. Conforms with ASME B18.6.3.
Image of UNC Phillips Pan Head Machine Screws ASME B18.6.3 in A2 image
technical drawing of UNC Phillips Pan Head Machine Screws ASME B18.6.3
Technical Summary
d nominal diameter 5/16
tpi threads per inch 18
dk head diameter 0.615
k head height 0.218
s drive size 4
Standard ASME B18.6.3-2003
all dimensions in inches
Datasheet
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Description Sale Qtys Qty Price Breakdown Despatch Estimate
5/16 x 1/2 UNC Machine Screw Phillips Pan in A2 Stainless
WF23773 - 396 in stock
single screw for £2.60
or box of 30 for £25.01
or bulk of 150 for £74.05
£0.00  
5/16 x 3/4 UNC Machine Screw Phillips Pan in A2 Stainless
WF23775 - 46 in stock
single screw for £3.59
or box of 15 for £22.28
or bulk of 75 for £66.36
£0.00  
5/16 x 1 UNC Machine Screw Phillips Pan in A2 Stainless
WF23776 - 1436 in stock
single screw for £3.18
or box of 20 for £24.50
or bulk of 100 for £71.68
£0.00  
5/16 x 1-1/4 UNC Machine Screw Phillips Pan in A2 Stainless
WF23777 - 18 in stock
single screw for £4.50
or box of 15 for £27.54
or bulk of 75 for £87.06
£0.00  
5/16 x 1-1/2 UNC Machine Screw Phillips Pan in A2 Stainless
WF23778 - 27 in stock
single screw for £3.72
or box of 15 for £23.50
or bulk of 75 for £69.34
£0.00  
5/16 x 1-3/4 UNC Machine Screw Phillips Pan in A2 Stainless
WF23779 - 405 in stock
single screw for £6.26
or box of 10 for £27.89
or bulk of 50 for £88.92
£0.00  
5/16 x 2-1/4 UNC Machine Screw Phillips Pan in A2 Stainless
WF23781 - 15 in stock
single screw for £6.73
or box of 8 for £26.00
or bulk of 40 for £79.52
£0.00  
single screw for £2.60
or box of 30 for £25.01
or bulk of 150 for £74.05
£0.00
 
single screw for £3.59
or box of 15 for £22.28
or bulk of 75 for £66.36
£0.00
 
single screw for £3.18
or box of 20 for £24.50
or bulk of 100 for £71.68
£0.00
 
single screw for £4.50
or box of 15 for £27.54
or bulk of 75 for £87.06
£0.00
 
single screw for £3.72
or box of 15 for £23.50
or bulk of 75 for £69.34
£0.00
 
single screw for £6.26
or box of 10 for £27.89
or bulk of 50 for £88.92
£0.00
 
single screw for £6.73
or box of 8 for £26.00
or bulk of 40 for £79.52
£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 Phillips Pan Head Machine Screws ASME B18.6.3
Technical Summary
d nominal diameter 5/16
tpi threads per inch 18
dk head diameter 0.615
k head height 0.218
s drive size 4
Standard ASME B18.6.3-2003
all dimensions in inches
Datasheet
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