Imperial Hexagonal Bolt Full Thread 2-4-1/2 * 4" Grade 8

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This hexagonal bolt has a length of 4" with a threading of 2-4-1/2 [Fully Threaded]. It is made of plain alloy steel and thus provides low resistance to corrosion in dry and wet en vironments. The Grade 8 increases its strength against the pressure and has a tensile strength and hardness of 150,000 psi | Rockwell C33. Furthermore, it features a shear strength of 90,000 psi. UNC | Coarse threads are an industry standard. These bolts are classified as ASME B19.2.1 | SAE J429 and comply with dimensional standards. Show more