Bulk 1-1/4"-7 Grade B Heavy Hex Bolts (A307, Coarse Thread, HDG Finish) Floyd Rose screws Manufactured from premium alloy steel

Manufactured from premium alloy steel and built to SAE J429 Grade 8 performance standards

Thread Profile: Fine (UNS) Thread for tight

Corrosion Resistance: A2 (18-8) stainless steel offers excellent resistance to rust and corrosion

Finish: Plain (uncoated) – suitable for applications where plating is unnecessary

✔️ Ideal for marine and chemically aggressive environments

Bulk 1-1/4"-7 Grade B Heavy Hex Bolts (A307, Coarse Thread, HDG Finish) Floyd Rose screws Manufactured from premium alloy steelBulk 1 1 4" 7 Grade B Heavy Hex Bolts (A307, Coarse Thread, HDG Finish) Corrosion Resistant Heavy Duty Fasteners for Industrial & Structural Applications For high strength, corrosion resistant fastening applications, choose 1 1 4" 7 ASTM A307 Grade B Heavy Hex Bolts. These heavy hex bolts are crafted from low carbon steel with a hot dipped galvanized (HDG) finish, offering superior rust resistance and durability for outdoor and high moisture