Martin 4J 1 Quadraflex Coupling Flange, Sintered Steel, Inch, 1" Bore A, 1" Bore B, 2.46" OD, 2.375" Length 793945680047 Signature V-Flow heat circulation with

Signature V-Flow heat circulation with wide heating zone

This 8-inch fixed length inspection mirror features a 1-1/4 inch diameter round mirror

Skin packed

Easiest way to add 20 inch-22 inch wheels and increase ground clearance

Martin 4J 1 Quadraflex Coupling Flange, Sintered Steel, Inch, 1" Bore A, 1" Bore B, 2.46" OD, 2.375" Length 793945680047 Signature V-Flow heat circulation withBrand Martin Model 4J 1 Size 1 inches For use with some flexible coupling assemblies (sold separately) in the Martin Quadra Flex series Steel sintered with powdered metals for strength, durability, and corrosion resistance Transfers shock and misalignment to the center element of the coupling assembly for reduced wear on the shaft assembly Teeth help to distribute torsional load across the flange and sleeve, reducing wear and extending service life