Carriage Bolts (Shaker Screen) - Grade 5 - Partially Threaded - Zinc
Round Head / Square Neck
Manufactured to ASME B18.5 & SAE J429 specifications
Tensile Strength: 120,000 psi. (1/4" thru 3/4" diams, all lengths)
Partially Threaded: 6" of Thread / Steel Zinc Plated
