Bulk 1-1/2"-6 Grade A Hex Bolts (A307, Coarse Thread, Zinc CR+3) Length:10 Qty - 1-1/2"-6 x 6" (PT) ✔️ Plain finish suitable for

✔️ Plain finish suitable for non-corrosive environments

✔️ Thermal black oxide finish offers mild corrosion protection

These machine screws are perfect for metal-to-metal or metal-to-plastic connections

Size: 3/8"-24 (Diameter: 0

Bulk 1-1/2"-6 Grade A Hex Bolts (A307, Coarse Thread, Zinc CR+3) Length:10 Qty - 1-1/2"-6 x 6" (PT) ✔️ Plain finish suitable forBulk 1 1 2" 6 Grade A Hex Bolts (A307, Coarse Thread, Zinc CR+3) Reliable Fasteners for Construction, Industrial, and Structural Applications For applications requiring strong, durable fasteners, trust 1 1 2" 6 ASTM A307 Grade A Hex Bolts. Manufactured from low carbon steel and zinc coated with Cr+3 for corrosion resistance, these bolts are a top choice for construction, infrastructure, and general purpose fastening. Note PT = Partial Thread Key