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2-56 inch UNC Phillips Csk Machine Screws ASME B18.6.3 in A2 Stainless Steel

A popular machine screw with a phillips drive. The countersunk head is typically used in conjunction with a countersunk hole providing a flush, snag free fit. These items are always fully threaded. Conforms to ASME B18.6.3. Typically found on consumer electronics and other small machinery where high torque fasteners are not necessary.
Image of UNC Phillips Csk Machine Screws ASME B18.6.3 in A2 image
technical drawing of UNC Phillips Csk Machine Screws ASME B18.6.3
Technical Summary
d nominal diameter 2-56
tpi threads per inch 56
dk head diameter 0.162
k head height 0.051
s drive size 1
Standard ASME B16.6.3-2003
all dimensions in inches
Datasheet
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Description Sale Qtys Qty Price Breakdown Despatch Estimate
Machine Screw Phillips Countersunk UNC 2-56 x 1/8 inch in A2 Stainless
WF23790 - 401 in stock
sachet of 5 for £1.54
or box of 200 for £18.47
or bulk of 1000 for £56.50
£0.00  
Machine Screw Phillips Csk UNC 2-56 x 3/16 inch in A2 Stainless
WF23792 - 3329 in stock
sachet of 5 for £1.13
or box of 300 for £20.38
or bulk of 1500 for £61.12
£0.00  
Machine Screw Phillips Countersunk UNC 2-56 x 1/4 inch in A2 Stainless
WF23793 - 5403 in stock
sachet of 4 for £0.93
or box of 200 for £14.03
or bulk of 1000 for £46.02
£0.00  
Machine Screw Phillips Csk UNC 2-56 x 5/16 inch in A2 Stainless
WF23794 - 867 in stock
sachet of 8 for £1.86
or box of 300 for £21.08
or bulk of 1500 for £62.88
£0.00  
Machine Screw Phillips Countersunk UNC 2-56 x 1/2 inch in A2 Stainless
WF23797 - 2493 in stock
sachet of 5 for £1.22
or box of 200 for £14.82
or bulk of 1000 for £48.06
£0.00  
Machine Screw Phillips Countersunk UNC 2-56 x 7/8 inch in A2 Stainless
WF23800 - 66 in stock
sachet of 3 for £1.66
or box of 150 for £24.62
or bulk of 750 for £72.55
£0.00  
sachet of 5 for £1.54
or box of 200 for £18.47
or bulk of 1000 for £56.50
£0.00
 
sachet of 5 for £1.13
or box of 300 for £20.38
or bulk of 1500 for £61.12
£0.00
 
sachet of 4 for £0.93
or box of 200 for £14.03
or bulk of 1000 for £46.02
£0.00
 
sachet of 8 for £1.86
or box of 300 for £21.08
or bulk of 1500 for £62.88
£0.00
 
sachet of 5 for £1.22
or box of 200 for £14.82
or bulk of 1000 for £48.06
£0.00
 
sachet of 3 for £1.66
or box of 150 for £24.62
or bulk of 750 for £72.55
£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 Csk Machine Screws ASME B18.6.3
Technical Summary
d nominal diameter 2-56
tpi threads per inch 56
dk head diameter 0.162
k head height 0.051
s drive size 1
Standard ASME B16.6.3-2003
all dimensions in inches
Datasheet
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