Cup Point Set Screw
TTC Socket Set Screws - Cup Point With Nylon Patch - Key Size: 1/8   Overall Length: 1/4   Diameter & Threads Per Inch: 1/4-20 UNC   Package Qty: 100

Cup Point Set Screw

Item #: 71-340-350
Brand: TTC
System of Measurement: Inch
Point Type: Cup
Thread Size: 1/4"-20

Only sold in increments of 100.

Need a different size, length or brand?

View Product Group Page


  • Internal strength and resiliency remain high, even after continued re-use.
  • Fasteners won't work loose - resist vibration or reversal of stress.


  • Nylon patch set screws are self-locking and self-sealing but fully adjustable.
  • Heat treated to Rc 45 - 53.
TTC Socket Set Screw - Cup Point With Nylon Patch
Product Specifications
Brand TTC
System of Measurement Inch
Point Type Cup
Thread Size 1/4"-20
Length 1/4"
No. of Pieces in Pack 100
Diameter & Threads Per Inch 1/4"-20 UNC
Diameter_Pitch 1/4"-20 UNC
Type Socket Set Screws - Cup Point With Nylon Patch
Drive Size 1/8"
Hardness Rc 45-53
Key Size 1/8"
Overall Length 1/4"
Series Class 3A
Prop. 65 Yes
Thread Standard UNC
Tool Material Nylon Patch
Weight 0.0019 lbs.
Country of Origin Import
Prop 65 Warning Many metalworking products do contain metals that are included in the latest Prop 65 warning. Exposure to the elements can be harmful. May cause cancer and reproductive harm.

Be the first to review this product: