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Heavy Hex Bolts

Heavy Hex BoltHeavy hex bolts offer a wider head than that of a standard hex bolt and are made of low-to-mid-carbon steel. The large head offers a greater bearing surface that distributes the clamping load over a greater area. Used in low-strength applications. Conforms to ASTM307B

Available in the following finishes and sizes:
Plain, Zinc Plated, Hot Dipped Galvanized, Black Oxide, Silicone Bronze, Yellow Zinc, Aluminum, 316 SS, and 304/18-8/410 SS.


Description Description Description
BOLT A307B,1/2-13 X 1 BOLT A307B, 3/4 X 4 BOLT A307B, 1 1/8 X 4 3/4
BOLT A307B,1/2-13 X 1 1/4 BOLT A307B, 3/4 X 4 1/4 BOLT A307B, 1 1/8 X 5
BOLT A307B,1/2-13 X 1 1/2 BOLT A307B, 3/4 X 4 1/2 BOLT A307B, 1-1/8x5-1/2
BOLT A307B 1/2-13 X 1 3/4 BOLT A307B, 3/4 X 6 BOLT A307B, 1 1/8 X 5 3/4
BOLT A307B 1/2-13 X 2 BOLT A307B, 7/8 X 2 1/4 BOLT A307B 1 1/8 X 6
BOLT A307B,1/2-13 X 2-1/4 BOLT A307B, 7/8 X 2-1/2 BOLT A307B, 1 1/8 X 9
BOLT A307B, 5/8 X 1 1/2 BOLT A307B, 7/8 X 3 BOLT A307B, 1 1/4 X 4
BOLT A307B, 5/8 X 1 3/4 BOLT A307B, 7/8 X 3 1/2 BOLT A307B, 1 1/4 X 5
BOLT A307B, 5/8 X 2 BOLT A307B, 7/8 X 3 3/4 BOLT A307B, 1 1/4 X 5 1/4
BOLT A307B, 5/8 X 2 1/4 BOLT A307B, 7/8 X 4 BOLT A307B, 1 1/4 X 6
BOLT A307B, 5/8 X 2 1/2 BOLT A307B, 7/8 X 5 BOLT A307B, 1 1/4 X 6 1/2
BOLT A307B, 5/8 X 2 3/4 BOLT A307B, 7/8 X 6 1/2 BOLT A307B, 1 1/4 X 9
BOLT A307B, 5/8 X 3 BOLT A307B, 1 X 2-1/2 BOLT A307B, 1 1/2 X 5 1/2
BOLT A307B, 5/8 X 3 1/2 BOLT A307B, 1-8 X 2 3/4 BOLT A307B, 1 1/2 X 6 3/4
BOLT A307B,3/4 X 1-1/2 BOLT A307B, 1-8 X 3 BOLT A307B, 1 1/2 X 7
BOLT A307B, 3/4 X 2 BOLT A307B, 1-8 X 4 BOLT A307B, 1 1/2 X 7 1/2
BOLT A307B, 3/4 X 2 1/4 BOLT A307B, 1-8 X 4 1/4 BOLT A307B, 1 1/2 X 9
BOLT A307B, 3/4 X 2 1/2 BOLT A307B, 1-8 X 4 1/2 BOLT A307B, 2-4.5 X 12
BOLT A307B, 3/4-10 X 2-3/4 BOLT A307B, A307-B 1x5-1/2 BOLT A307B, 2 1/4-4.5 X 9
BOLT A307B, 3/4-10 X 3 BOLT A307B, 1-8 X 7 BOLT A307B, 2 1/4 X 9
BOLT A307B, 3/4 X 3 1/4 BOLT A307B, 1-1/8 X 3  
BOLT A307B, 3/4 X 3 1/2 BOLT A307B, 1 1/8-7 X 3 1/2"  
BOLT A307B, 3/4 X 3 3/4 BOLT A307B, 1 1/8 X 4