5/16-18 x 5/8" 18-8 Stainless Steel Button Head Bolts | Qty 20 | SKU: 2039
These 5/16-18 x 5/8" Stainless Steel Button Head Bolts are made from high-quality 18-8 stainless steel, offering excellent corrosion and rust resistance for demanding environments. With a coarse thread (5/16-18) and a low-profile button head, they’re perfect for projects where appearance, durability, and strength are essential.
Great for automotive restoration, marine applications, fabrication, and general assembly.
Product Details:
Bolt Size: 5/16-18 x 5/8"
Thread Type: Coarse Thread (5/16-18)
Head Style: Button Head
Material: 18-8 Stainless Steel
Finish: Natural Stainless – Corrosion & Rust Resistant
Quantity: 20 Bolts
SKU: 2039
Ideal For:
Automotive & Motorcycle Projects
Marine & Outdoor Environments
Fabrication & Custom Assembly
General Hardware Fastening
Why Buy From East Coast Bolts?
OEM-Quality Fasteners – Precision fit and long-lasting performance
Trusted by Builders & Restorers – Reliable hardware for any job
Fast & Free Shipping – Delivered quickly with no extra cost
60-Day Money-Back Guarantee – Free return shipping included
Our Motto: "We Won’t Screw You, But Our Fasteners Will!"
Order now to finish your project with premium stainless steel button head bolts from East Coast Bolts!


