Q: Do stainless steel screws rust?
No, these 316 stainless-steel #6 flat-head screws resist rust and corrosion even in coastal or other damp environments.
316 Stainless-Steel #6 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, these 316 stainless-steel #6 flat-head screws resist rust and corrosion even in coastal or other damp environments.
Yes, but pair 316 stainless with aluminum carefully in wet conditions, since dissimilar metals can corrode faster together than either does alone.
Not in raw strength - 316 stainless is comparable to a similar carbon-steel screw, but it holds that strength far longer where zinc-plated screws would corrode.
A magnet is a quick check: 316 stainless steel is only weakly magnetic, while zinc-plated carbon-steel screws are strongly magnetic.
| Materials | 316 stainless steel |
| Dimensions | #6 × 1/2", #6 × 3/4" or #6 × 1" |
| Includes | Flat-head screws |
| Package Quantity | Pack of 25 |
| Warranty | Lee Valley Satisfaction Guarantee |

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316 Stainless-Steel #6 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.
Choose an option to view item availability.