1-1/2" x 4-3/4" Conquest A325 Type 1 Heavy Hex Structural Bolt, Plain Adjustable Single Leg-Grade 100 Vulcanized EPDM Washer: Provides a

Vulcanized EPDM Washer: Provides a consistent

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1-1/2" x 4-3/4" Conquest A325 Type 1 Heavy Hex Structural Bolt, Plain Adjustable Single Leg-Grade 100 Vulcanized EPDM Washer: Provides a1 1 2" x 4 3 4" ASTM F3125 A325 Type 1 Heavy Hex Structural Bolt Plain When pairing a nut with a hex bolt, the material and finish must match. If these do not match, the nut will not fit the bolt. Conquest A325 Type 1 Structural Bolts are engineered for demanding structural steel connections in commercial construction, bridges, and heavy infrastructure. Their heavy hex head design provides maximum clamping force, ensuring stability in critical load