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1/4 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 1/4
tpi threads per inch 20
dk head diameter 0.492
k head height 0.175
s drive size 3
Standard ASME B18.6.3-2003
Material A2 Stainless Steel
all dimensions in inches
datasheet
Description Sale Qtys Qty Price Breakdown Despatch Estimate
1/4 x 1/4 UNC Machine Screw Phillips Pan in A2 Stainless
WF37753
£0.00
1/4 x 5/16 UNC Machine Screw Phillips Pan in A2 Stainless
WF23749
£0.00
1/4 x 3/8 UNC Machine Screw Phillips Pan in A2 Stainless
WF23750
£0.00
1/4 x 7/16 UNC Machine Screw Phillips Pan in A2 Stainless
WF23751
£0.00
1/4 x 1/2 UNC Machine Screw Phillips Pan in A2 Stainless
WF23752
£0.00
1/4 x 5/8 UNC Machine Screw Phillips Pan in A2 Stainless
WF23753
£0.00
1/4 x 3/4 UNC Machine Screw Phillips Pan in A2 Stainless
WF23754
£0.00
1/4 x 7/8 UNC Machine Screw Phillips Pan in A2 Stainless
WF23755
£0.00
1/4 x 1 UNC Machine Screw Phillips Pan in A2 Stainless
WF23756
£0.00
1/4 x 1-1/4 UNC Machine Screw Phillips Pan in A2 Stainless
WF23757
£0.00
1/4 x 1-1/2 UNC Machine Screw Phillips Pan in A2 Stainless
WF23758
£0.00
1/4 x 1-3/4 UNC Machine Screw Phillips Pan in A2 Stainless
WF23759
£0.00
1/4 x 2 UNC Machine Screw Phillips Pan in A2 Stainless
WF23760
£0.00
1/4 x 2-1/4 UNC Machine Screw Phillips Pan in A2 Stainless
WF23761
£0.00
1/4 x 2-1/2 UNC Machine Screw Phillips Pan in A2 Stainless
WF23762
£0.00
1/4 x 3 UNC Machine Screw Phillips Pan in A2 Stainless
WF23763
£0.00
1/4 x 3-1/2 UNC Machine Screw Phillips Pan in A2 Stainless
WF23764
£0.00
1/4 x 4 UNC Machine Screw Phillips Pan in A2 Stainless
WF23765
£0.00
1/4 x 4-1/2 UNC Machine Screw Phillips Pan in A2 Stainless
WF37754
£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 1/4
tpi threads per inch 20
dk head diameter 0.492
k head height 0.175
s drive size 3
Standard ASME B18.6.3-2003
Material A2 Stainless Steel
all dimensions in inches
datasheet