STRUCTURAL BOLT, STEEL, A490 TYPE 1, BLACK OXIDE, ⅞"-9 THREAD, 4½ IN L, HRC33 TO 38, 5 PK
STRUCTURAL BOLT, STEEL, A490 TYPE 1, BLACK OXIDE, ⅞"-9 THREAD, 4½ IN L, HRC33 TO 38, 5 PK
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Product Details
This structural bolt is made of A490 Type 1 steel and has a black oxide finish. It meets the standards for ASTM A490, ASTM F3125 material quality, in addition to ASME B18.2.6 dimensional standards.
Technical Specs
Item Structural Bolt
Material Grade/Class A490 Type 1
Thread Size 7/8"-9
Thread Direction Right Hand
Thread Style Partially Threaded
Grip Size 3 in
Head Height 35/64 in
Rockwell Hardness C25
Material Quality Standards ASTM A490, ASTM F3125
Overall Length 4 1/2 in
Type Structural Bolt
Head Diameter 1 7/16 in
Material Steel
Finish Black Oxide
Thread Type Coarse
Fastener Length 4 1/2 in
Minimum Thread Length 1 1/2 in
Head Width 1 7/16 in
Tensile Strength 120,000 psi
Dimensional Standards ASME B18.2.6
System of Measurement Inch
Thread Fit 2A
Includes Nut No
Screw Size 7/8 in