1/4-20 x 3 3/4 Phillips Flat Machine Screw Zinc
1550120
| Quantity | Unit Price |
|---|---|
| 1 to 999 | $1.03 |
| 1,000+ | $0.50 |
- $100 orders ship FREE
- In stock
- Inventory on the way
1/4-20 x 3 3/4 Phillips Flat Machine Screw Zinc . A straight shank fastener with external threads designed to go through a hole or nut that is pre-tapped to form a mating thread for the screws. Machine screws form a fastening superior in strength to spaced thread screws. These machine screws are manufactured from AISI 1006-1022 or equivalent steel with a hardness of Rockwell B70-B100 and a *60,000 psi minimum tensile strength. *Steel machine screws which have a nominal diameter smaller than #4 are not subject to tensile testing. #4 and #5 machine screws which are shorter than 1/2 inch are not subject to tensile testing. Steel machine screws of diameters #6 to 1/2 inch inclusive, which are shorter than 1/2 inch are not subject to tensile testing.
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All images accurately represent the product category. However, due to variations in thread patterns, finishes and other variables beyond our control, there may be slight differences from the actual products. Kindly note that these are representative images only.
