Spax Screws Flat Countersunk Head - Zinc-Plated - #10 x 3-1/2", Pkg 57 A307 Hex Bolts Aluminum doesn’t rust but it

Aluminum doesn’t rust but it does corrode

(115) #7 x 2-1/4" 305 Stainless Steel Trim Head Deck Screws w/painted black head

(6) STN22 Hex-head washers

The T-25 star drive helps prevent your bit from slipping and ensures better torque transfer

Their consistent threading ensures a tight fit between rods

Spax Screws Flat Countersunk Head - Zinc-Plated - #10 x 3-1/2", Pkg 57 A307 Hex Bolts Aluminum doesn’t rust but itCrafted from Steel with a Zinc Plated finish and synthetic coating, these durable Spax Screws feature a Flat Countersunk Head and serrated cutting threads that eliminate the need for pre drilling. With a versatile Unidrive design, they offer the perfect combination of a Square and Phillips head.