Quick view Details NBS Bolt Flange Gr 8 Unc Z/Y 5/16-18 X1.1/2 MSRP: Was: Now: $0.77 - $630.00 Choose Options Compare
Quick view Details NBS Bolt Flange Gr 8 Unc Z/Y 5/16-18 X1.1/4 MSRP: Was: Now: $0.69 - $672.00 Choose Options Compare
Quick view Details NBS Bolt Flange Gr 8 Unc Z/Y 5/16-18 X 1 MSRP: Was: Now: $0.62 - $663.00 Choose Options Compare
Quick view Details NBS Bolt Flange Gr 8 Unc Z/Y 5/16-18 X 3/4 MSRP: Was: Now: $0.56 - $690.00 Choose Options Compare
Quick view Details NBS Bolt Flange Gr 8 Unc Z/Y 5/16-18 X 5/8 MSRP: Was: Now: $0.54 - $880.00 Choose Options Compare
Quick view Details NBS Bolt Flange Gr 8 Unc Z/Y 5/16-18 X 1/2 MSRP: Was: Now: $0.53 - $946.00 Choose Options Compare
Quick view Details NBS Bolt Flange Gr 8 Unc Z/Y 1/4-20 X 3 MSRP: Was: Now: $0.86 - $490.00 Choose Options Compare
Quick view Details NBS Bolt Flange Gr 8 Unc Z/Y 1/4-20 X 2.3/4 MSRP: Was: Now: $0.81 - $528.00 Choose Options Compare
Quick view Details NBS Bolt Flange Gr 8 Unc Z/Y 1/4-20 X 2.1/2 MSRP: Was: Now: $0.74 - $480.00 Choose Options Compare
Quick view Details NBS Bolt Flange Gr 8 Unc Z/Y 1/4-20 X 2.1/4 MSRP: Was: Now: $0.64 - $520.00 Choose Options Compare
Quick view Details NBS Bolt Flange Gr 8 Unc Z/Y 1/4-20 X 2 MSRP: Was: Now: $0.56 - $552.00 Choose Options Compare
Quick view Details NBS Bolt Flange Gr 8 Unc Z/Y 1/4-20 X 1.3/4 MSRP: Was: Now: $0.50 - $615.00 Choose Options Compare
Quick view NBS Bolt Flange Gr 8 Unc Z/Y 5/16-18 X1.1/2 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 MSRP: Was: Now: $0.77 - $630.00 Choose Options Compare
Quick view NBS Bolt Flange Gr 8 Unc Z/Y 5/16-18 X1.1/4 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 MSRP: Was: Now: $0.69 - $672.00 Choose Options Compare
Quick view NBS Bolt Flange Gr 8 Unc Z/Y 5/16-18 X 1 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 MSRP: Was: Now: $0.62 - $663.00 Choose Options Compare
Quick view NBS Bolt Flange Gr 8 Unc Z/Y 5/16-18 X 3/4 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 MSRP: Was: Now: $0.56 - $690.00 Choose Options Compare
Quick view NBS Bolt Flange Gr 8 Unc Z/Y 5/16-18 X 5/8 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 MSRP: Was: Now: $0.54 - $880.00 Choose Options Compare
Quick view NBS Bolt Flange Gr 8 Unc Z/Y 5/16-18 X 1/2 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 MSRP: Was: Now: $0.53 - $946.00 Choose Options Compare
Quick view NBS Bolt Flange Gr 8 Unc Z/Y 1/4-20 X 3 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 MSRP: Was: Now: $0.86 - $490.00 Choose Options Compare
Quick view NBS Bolt Flange Gr 8 Unc Z/Y 1/4-20 X 2.3/4 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 MSRP: Was: Now: $0.81 - $528.00 Choose Options Compare
Quick view NBS Bolt Flange Gr 8 Unc Z/Y 1/4-20 X 2.1/2 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 MSRP: Was: Now: $0.74 - $480.00 Choose Options Compare
Quick view NBS Bolt Flange Gr 8 Unc Z/Y 1/4-20 X 2.1/4 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 MSRP: Was: Now: $0.64 - $520.00 Choose Options Compare
Quick view NBS Bolt Flange Gr 8 Unc Z/Y 1/4-20 X 2 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 MSRP: Was: Now: $0.56 - $552.00 Choose Options Compare
Quick view NBS Bolt Flange Gr 8 Unc Z/Y 1/4-20 X 1.3/4 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 MSRP: Was: Now: $0.50 - $615.00 Choose Options Compare