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  • Heavy Hex Nuts for Structural Applications—Grade DH
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Heavy Hex Nuts for Structural Applications—Grade DH

Heavy Hex Nuts —Grade DH are designed to secure ASTM A325 bolts in structural joints.  They are about 10% wider and taller than standard hex nuts.

Categories: Nuts, Heavy Hex Nuts
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Heavy Hex Nuts —Grade DH are designed to secure ASTM A325 bolts in structural joints.  They are about 10% wider and taller than standard hex nuts.

Heavy Hex Nuts—Grade DH

Standard:

Heavy Hex Nuts —Grade DH are designed to secure ASTM A325 bolts in structural joints.  They are about 10% wider and taller than standard hex nuts.

Size: 1/4″ – 3″
Material:  Carbon Steel

Grade DH: 35K,45k

Grade:

Grade DH

Thread: UNC, UNF, Coarse threads are the industry standard; choose these screws if you don’t know the threads per inch. Fine threads are closely spaced to prevent loosening from vibration.
Finish: Plain, Zinc Plated (Clear/Blue/Yellow/Black), Black Oxide, Nickel, Hot Dip Galvanized,
Zinc-plated steel nuts resist corrosion in wet environments.

Black ultra-corrosion-resistant coated steel nuts are more corrosion resistant in wet environments than zinc-plated steel nuts.

Hot-dipped galvanized steel nuts are 10 times more corrosion resistant than zinc-plated steel nuts

Package: 1. Bulk in 25Kgs Carton Box, + 48 CTN wooden solid Pallet
2. Bulk in 25Kgs Carton Box, + 36 CTN wooden solid Pallet
3. According to customers demand ( Customized Label & Carton Box )

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