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Heavy Hex Bolts - Alloy Steels (High Strength)
A193 Grade B7 & A320 Grade L7

Sizes not stocked are made to order at B&G's Hatfield, PA plant.

Stock sizes follow:
Heavy hex bolt A193 grade B7, 1/2 inch diameter

.50-13 x 1.00
.50-13 x 1.25
.50-13 x 1.50
.50-13 x 1.75
.50-13 x 2.00
.50-13 x 2.25
.50-13 x 2.50
.50-13 x 2.75
.50-13 x 3.00
.50-13 x 3.25
.50-13 x 3.50
.50-13 x 3.75
.50-13 x 4.00
.50-13 x 4.50
.50-13 x 4.75
.50-13 x 5.00
.50-13 x 5.25
.50-13 x 5.50
.50-13 x 6.00
Heavy hex bolt A193 grade B7, 5/8 inch diameter
.625-11 x 1.25
.625-11 x 1.50
.625-11 x 1.75
.625-11 x 2.00
.625-11 x 2.25
.625-11 x 2.50
.625-11 x 2.75
.625-11 x 3.00
.625-11 x 3.25
.625-11 x 3.50
.625-11 x 3.75
.625-11 x 4.00
.625-11 x 4.25
.625-11 x 4.50
.625-11 x 4.75
.625-11 x 5.00
625-11 x 5.50
.625-11 x 6.00
.625-11 x 6.50

Heavy hex bolt A193 grade B7, 3/4 inch diameter
.750-10 x 1.50
.750-10 x 1.75
.750-10 x 2.00
.750-10 x 2.25
.750-10 x 2.50
.750-10 x 2.75
.750-10 x 3.00
.750-10 x 3.25
.750-10 x 3.50
.750-10 x 3.75
.750-10 x 4.00
.750-10 x 4.25
.750-10 x 4.50
.750-10 x 4.75
.750-10 x 5.00
.750-10 x 5.25
.750-10 x 5.50
.750-10 x 5.75
.750-10 x 6.00

Heavy hex bolt A193 grade B7, 7/8 inch diameter
.875-9 x 200
.875-9 x 2.25
.875-9 x 2.50
.875-9 x 2.75
.875-9 x 3.00
.875-9 x 3.25
.875-9 x 3.50
.875-9 x 3.75
.875-9 x 4.00
.875-9 x 4.25
.875-9 x 4.50
.875-9 x 4.75
.875-9 x 5.00
.875-9 x 5.25
.875-9 x 5.50

.875-9 x 6.00
Heavy hex bolt A193 grade B7, 1 inch diameter

1.00-8 x 2.00
1.00-8 x 2.25
1.00-8 x 2.50
1.00-8 x 2.75
1.00-8 x 3.00
1.00-8 x 3.25
1.00-8 x 3.50
1.00-8 x 3.75
1.00-8 x 4.00
1.00-8 x 4.25
1.00-8 x 4.50
1.00-8 x 4.75
1.00-8 x 5.00
1.00-8 x 5.25
1.00-8 x 5.50
1.00-8 x 6.00
1.00-8 x 6.50
1.00-8 x 7.00
1.00-8 x 8.00

Heavy hex bolt A193 grade B7, 1-1/8 inch diameter
1.125-8 x 2.75
1.125-8 x 3.00
1.125-8 x 3.25
1.125-8 x 3.50
1.125-8 x 3.75
1.125-8 x 4.00
1.125-8 x 4.50
1.125-8 x 4.75
1.125-8 x 5.00
1.125-8 x 5.25
1.125-8 x 5.50
1.125-8 x 5.75
1.125-8 x 6.00
1.125-8 x 6.50
1.125-8 x 7.00
1.125-8 x 7.50

Heavy hex bolt A193 grade B7, 1-1/4 inch diameter
1.25-8 x 3.00
1.25-8 x 3.50
1.25-8 x 3.75
1.25-8 x 4.00
1.25-8 x 4.25
1.25-8 x 4.50
1.25-8 x 4.75
1.25-8 x 5.00
1.25-8 x 5.50
1.25-8 x 5.75
1.25-8 x 6.00
1.25-8 x 6.50
1.25-8 x 7.00

Heavy hex bolt A193 grade B7, 1-1/2 inch diameter
1.50-8 x 3.00
1.50-8 x 3.25
1.50-8 x 3.50
1.50-8 x 3.75
1.50-8 x 4.00
1.50-8 x 4.25
1.50-8 x 4.50
1.50-8 x 4.75
1.50-8 x 5.00
1.50-8 x 5.25
1.50-8 x 5.50
1.50-8 x 6.00
1.50-8 x 6.50
1.50-8 x 7.00
1.50-8 x 8.00

Heavy hex bolt A320 grade L7, 5/8 inch diameter
.625-11 x 1.50
.625-11 x 2.25
.625-11 x 2.50
.625-11 x 3.00
.625-11 x 3.50
.625-11 x 4.00
.625-11 x 4.50

Heavy hex bolt A320 grade L7, 3/4 inch diameter
.750-10 x 1.50
.750-10 x 1.75
.750-10 x 2.00
.750-10 x 2.25
.750-10 x 2.50
.750-10 x 2.75
.750-10 x 3.00
.750-10 x 3.25
.750-10 x 3.50
.750-10 x 3.75
.750-10 x 4.00
.750-10 x 4.50
.750-10 x 6.00

Heavy hex bolt A320 grade L7, 7/8 inch diameter
.875-9 x 2.00
.875-9 x 2.25
.875-9 x 2.50
.875-9 x 2.75
.875-9 x 3.00
.875-9 x 3.25
.875-9 x 3.50
.875-9 x 4.00
.875-9 x 4.50
.875-9 x 5.00
.875-9 x 5.50

Heavy hex bolt A320 grade L7, 1 inch diameter
1.00-8 x 3.00
1.00-8 x 3.50
1.00-8 x 3.75
1.00-8 x 4.00
1.00-8 x 4.25
1.00-8 x 4.50
1.00-8 x 5.00
1.00-8 x 5.25

Heavy hex bolt A320 grade L7, 1 1/4 inch diameter
1.25-8 x 4.00
1.25-8 x 4.50

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  Lengths are in inches, measured first thread to first thread.
Sizes not stocked are made to order at B&G's Hatfield, PA plant or Houston, TX location
Threaded Rod can be cut to Stud Bolts on the same day as ordered.
  3067 Unionville Pike, Hatfield, PA 19440
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