12 x 2-1/2 Self-Drilling Wood Screws, 316 Stainless Steel, Flat Head, Square Drive

1224-SD6

Item No: 1224-SD6

Class: SD6
Size: #12
Length: 2-1/2"
Bit Size: #3
Bit Recess: Square
Thread Type: Deep
Plating: Stainless Steel
 
 

Product Information

Need bits to go with this fastener?

Need to order multiple sizes or lengths of this fastener?

When it comes to resisting corrosion in the harsh conditions encountered around salt water, passivated 316 Stainless Steel is the undisputed champ. Its high Nickel content together with a small percentage of Molybdenum make it exceptionally resistive to corrosive salts. This is really the very best choice for all construction exposed to salt spray. Remember that even 316 stainless steel is more prone to breakage than the hardened steel screw you are used to using. Note the non-standard head diameters (0.430). Drive carefully! Made in Taiwan.

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5.0

(based on 2 reviews)

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5.0

Good alloy good price

By Slag

from Boat shop USA

Verified Buyer

Since this was a boatbuilding application, I had the alloy tested with a niton gun.

Tested good for 316

 
5.0

Great Quality

By Bob

from Wilmington, NC

See all my reviews

Verified Buyer

Best stainless self tapping screws I've ever used.

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