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1/2 inch UNC Cup Point Grub Screws ASME B18. 3-2002 in A2 Stainless Steel

Also known as a set screw, these headless types of screws have many uses. This particular type has a hex socket drive, and a depression called a 'cup' on the opposite end, and conforms to ASME/ANSI B18.3.
Image of UNC Cup Point Grub Screws ASME B18. 3-2002 in A2 image
technical drawing of UNC Cup Point Grub Screws ASME B18. 3-2002
Technical Summary
d nominal diameter 1/2
tpi threads per inch 13
s drive size 1/4
t recess depth 0.250
s drive size 0.291
Standard ASME/ANSI B18.3
all dimensions in inches
Datasheet
reference graphic Guide to Grub Screws
< View All Sizes
Description Sale Qtys Qty Price Breakdown Despatch Estimate
1/2 x 3/8 UNC Grub Screw Cup Point in A2 Stainless
WF33142 - 186 in stock
single screw for £2.71
or box of 20 for £14.27
or bulk of 100 for £53.03
£0.00  
1/2 x 1/2 UNC Grub Screw Cup Point in A2 Stainless
WF33015 - 476 in stock
single screw for £2.82
or box of 20 for £16.27
or bulk of 100 for £59.21
£0.00  
1/2 x 5/8 UNC Grub Screw Cup Point in A2 Stainless
WF33016 - 25 in stock
single screw for £2.74
or box of 20 for £14.94
or bulk of 100 for £55.40
£0.00  
1/2 x 3/4 UNC Grub Screw Cup Point in A2 Stainless
WF33017 - 1441 in stock
single screw for £3.40
or box of 15 for £20.63
or bulk of 75 for £72.55
£0.00  
1/2 x 7/8 UNC Grub Screw Cup Point in A2 Stainless
WF33143 - 46 in stock
single screw for £3.76
or box of 15 for £25.26
or bulk of 75 for £88.16
£0.00  
1/2 x 1 UNC Grub Screw Cup Point in A2 Stainless
WF33018 - 50 in stock
single screw for £3.82
or box of 10 for £17.74
or bulk of 50 for £63.79
£0.00  
1/2 x 1-1/4 UNC Grub Screw Cup Point in A2 Stainless
WF33144 - expected in 6 to 9 days
single screw for £4.99
or box of 8 for £23.13
or bulk of 40 for £80.08
£0.00  
1/2 x 1-1/2 UNC Grub Screw Cup Point in A2 Stainless
WF33145 - 128 in stock
single screw for £4.22
or box of 6 for £12.94
or bulk of 30 for £49.28
£0.00  
1/2 x 1-3/4 UNC Grub Screw Cup Point in A2 Stainless
WF33146 - 38 in stock
single screw for £4.58
or box of 5 for £12.51
or bulk of 25 for £47.98
£0.00  
1/2 x 2 UNC Grub Screw Cup Point in A2 Stainless
WF33147 - 22 in stock
single screw for £4.91
or box of 4 for £11.28
or bulk of 20 for £44.19
£0.00  
single screw for £2.71
or box of 20 for £14.27
or bulk of 100 for £53.03
£0.00
 
single screw for £2.82
or box of 20 for £16.27
or bulk of 100 for £59.21
£0.00
 
single screw for £2.74
or box of 20 for £14.94
or bulk of 100 for £55.40
£0.00
 
single screw for £3.40
or box of 15 for £20.63
or bulk of 75 for £72.55
£0.00
 
single screw for £3.76
or box of 15 for £25.26
or bulk of 75 for £88.16
£0.00
 
single screw for £3.82
or box of 10 for £17.74
or bulk of 50 for £63.79
£0.00
 
single screw for £4.99
or box of 8 for £23.13
or bulk of 40 for £80.08
£0.00
 
single screw for £4.22
or box of 6 for £12.94
or bulk of 30 for £49.28
£0.00
 
single screw for £4.58
or box of 5 for £12.51
or bulk of 25 for £47.98
£0.00
 
single screw for £4.91
or box of 4 for £11.28
or bulk of 20 for £44.19
£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 Cup Point Grub Screws ASME B18. 3-2002
Technical Summary
d nominal diameter 1/2
tpi threads per inch 13
s drive size 1/4
t recess depth 0.250
s drive size 0.291
Standard ASME/ANSI B18.3
all dimensions in inches
Datasheet
reference graphic Guide to Grub Screws
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