Comparison : Item # 835B-4, 0.880 Inch (in) Dimension A AISI 1020 Carbon Steel SAE Bevel Half Coupling
Item # 835B-6, 1.000 Inch (in) Dimension A AISI 1020 Carbon Steel SAE Bevel Half Coupling
Item # 835B-8, 1.250 Inch (in) Dimension A AISI 1020 Carbon Steel SAE Bevel Half Coupling
Item # 835B-10, 1.380 Inch (in) Dimension A AISI 1020 Carbon Steel SAE Bevel Half Coupling
Item # 835B-12, 1.500 Inch (in) Dimension A AISI 1020 Carbon Steel SAE Bevel Half Coupling