Quick view Details NBS Bolt Flange Gr 8 Unf Pln 1/2-20 X3.1/2 MSRP: Was: Now: $3.89 - $568.80 Choose Options Compare
Quick view Details NBS Bolt Flange Gr 8 Unf Pln 1/2-20 X 3 MSRP: Was: Now: $3.46 - $564.00 Choose Options Compare
Quick view Details NBS Bolt Flange Gr 8 Unf Pln 1/2-20 X2.3/4 MSRP: Was: Now: $3.26 - $532.00 Choose Options Compare
Quick view Details NBS Bolt Flange Gr 8 Unf Pln 1/2-20 X2.1/2 MSRP: Was: Now: $3.00 - $536.80 Choose Options Compare
Quick view Details NBS Bolt Flange Gr 8 Unf Pln 1/2-20 X2.1/4 MSRP: Was: Now: $2.87 - $585.00 Choose Options Compare
Quick view Details NBS Bolt Flange Gr 8 Unf Pln 1/2-20 X1.3/4 MSRP: Was: Now: $2.36 - $576.00 Choose Options Compare
Quick view Details NBS Bolt Flange Gr 8 Unf Pln 1/2-20 X1.1/2 MSRP: Was: Now: $2.20 - $572.80 Choose Options Compare
Quick view Details NBS Bolt Flange Gr 8 Unf Pln 1/2-20 X1.1/4 MSRP: Was: Now: $2.04 - $747.00 Choose Options Compare
Quick view Details NBS Bolt Flange Gr 8 Unf Pln 1/2-20 X 1 MSRP: Was: Now: $1.93 - $628.00 Choose Options Compare
Quick view Details NBS Bolt Flange Gr 8 Unf Pln 7/16-20 X 4 MSRP: Was: Now: $3.37 - $550.00 Choose Options Compare
Quick view Details NBS Bolt Flange Gr 8 Unf Pln 7/16-20 X3.1/2 MSRP: Was: Now: $2.88 - $587.50 Choose Options Compare
Quick view Details NBS Bolt Flange Gr 8 Unf Pln 7/16-20 X 3 MSRP: Was: Now: $2.58 - $588.00 Choose Options Compare
Quick view NBS Bolt Flange Gr 8 Unf Pln 1/2-20 X3.1/2 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: $3.89 - $568.80 Choose Options Compare
Quick view NBS Bolt Flange Gr 8 Unf Pln 1/2-20 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: $3.46 - $564.00 Choose Options Compare
Quick view NBS Bolt Flange Gr 8 Unf Pln 1/2-20 X2.3/4 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: $3.26 - $532.00 Choose Options Compare
Quick view NBS Bolt Flange Gr 8 Unf Pln 1/2-20 X2.1/2 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: $3.00 - $536.80 Choose Options Compare
Quick view NBS Bolt Flange Gr 8 Unf Pln 1/2-20 X2.1/4 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: $2.87 - $585.00 Choose Options Compare
Quick view NBS Bolt Flange Gr 8 Unf Pln 1/2-20 X1.3/4 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: $2.36 - $576.00 Choose Options Compare
Quick view NBS Bolt Flange Gr 8 Unf Pln 1/2-20 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: $2.20 - $572.80 Choose Options Compare
Quick view NBS Bolt Flange Gr 8 Unf Pln 1/2-20 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: $2.04 - $747.00 Choose Options Compare
Quick view NBS Bolt Flange Gr 8 Unf Pln 1/2-20 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: $1.93 - $628.00 Choose Options Compare
Quick view NBS Bolt Flange Gr 8 Unf Pln 7/16-20 X 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: $3.37 - $550.00 Choose Options Compare
Quick view NBS Bolt Flange Gr 8 Unf Pln 7/16-20 X3.1/2 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: $2.88 - $587.50 Choose Options Compare
Quick view NBS Bolt Flange Gr 8 Unf Pln 7/16-20 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: $2.58 - $588.00 Choose Options Compare