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4-40 x 3/8 inch UNC Grub Screw Cup Point Mechanical Zinc Plated Steel - ASME/ANSI B18.3-2002, ASTM F912

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 MZP image
technical drawing of UNC Cup Point Grub Screws ASME B18. 3-2002
Technical Summary
d nominal diameter 4-40
tpi threads per inch 40
s drive size 0.050
t recess depth 0.070
s drive size 0.061
Standard ASME/ANSI B18.3-2002, ASTM F912
all dimensions in inches
Datasheet
reference graphic Guide to Grub Screws
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Description Sale Qtys Qty Price Breakdown Despatch Estimate
4-40 x 3/8 inch UNC Grub Screw Cup Point Mechanical Zinc Plated Steel
WF29218 - expected in 7 to 11 days		 sachet of 8 for £1.41
or box of 300 for £19.55
or bulk of 1500 for £87.99		 £0.00  
4-40 x 3/8 inch UNC Grub Screw Cup Point Mechanical Zinc Plated Steel   WF29218 - expected in 7 to 11 days
sachet of 8 for £1.41
or box of 300 for £19.55
or bulk of 1500 for £87.99
£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 4-40
tpi threads per inch 40
s drive size 0.050
t recess depth 0.070
s drive size 0.061
Standard ASME/ANSI B18.3-2002, ASTM F912
all dimensions in inches
Datasheet
reference graphic Guide to Grub Screws
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