Overview Product Description IFI 111, Grade 8 Materials: Alloy Steel AISI 4135 Tensile Strenght: Min 150,000 psi Core Hardness: HRC 33~39 Surface Hardness: HR30N MAX 58.6 Screw Threads: ANSI B1.1 UNC,UNF Class of Thread: #8 through 3/4, 2A, 3A Product Videos Custom Field Product Reviews
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Quick view Details NBS Bolt Flange Gr 8 Unc Z/Y 5/8-11 X1.1/2 MSRP: Was: Now: $3.90 - $636.00 Choose Options
Quick view Details NBS Bolt Flange Gr 8 Unc Z/Y 5/8-11 X1.1/4 MSRP: Was: Now: $3.67 - $657.80 Choose Options
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