- Grade5
- Ctn3000
- Size:1/4-20 x 1/2 in
- Supply TypeManufacturer, Exporter, Supplier
- Preferred Buyer Location All over the world
larger image Round Head Square Neck Grades 258 and Stainless Available. Manufactured to ASME B18.5 & SAE J429 specifications Tensile Strength: 120,000 psi. (14 thru 34" diams, all lengths) Steel Zinc Plated Free Manufacture's Certifications Available