Q: Do stainless steel screws rust?
No, the 316 stainless-steel #8 flat-head screws resist rust in coastal air and other persistently damp conditions.
316 Stainless-Steel #8 Flat-Head Screws
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Sized to match our stainless-steel hardware, these screws are 316 stainless steel, offering excellent corrosion resistance, including in coastal applications.
They have well-defined threads, strong necks and a Phillips-drive head. The countersink angle is 90° for flush fitting with the chamfer angle commonly found on today's hardware.
Offered in packages of 25.
No, the 316 stainless-steel #8 flat-head screws resist rust in coastal air and other persistently damp conditions.
Yes, 316 stainless steel is rated for exterior and coastal exposure that would corrode an ordinary fastener over time.
Yes, the #8 screw's 316 stainless steel shrugs off the copper-based chemicals in pressure-treated lumber better than a zinc-plated screw.
| Materials | 316 stainless steel |
| Dimensions | #8 × 3/4", #8 × 1", #8 × 1 1/4" or #8 × 1 1/2" |
| Includes | Flat-head screws |
| Package Quantity | Pack of 25 |
| Warranty | Lee Valley Satisfaction Guarantee |

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316 Stainless-Steel #8 Flat-Head Screws
Sized to match our stainless-steel hardware, these screws are 316 stainless steel, offering excellent corrosion resistance, including in coastal applications.
They have well-defined threads, strong necks and a Phillips-drive head. The countersink angle is 90° for flush fitting with the chamfer angle commonly found on today's hardware.
Offered in packages of 25.
Choose an option to view item availability.
Choose an option to view item availability.
Choose an option to view item availability.