Top 20 Best Selling Flexible Couplings Couplings, Collars & Universal Joiners (2019)




P90009, JBI 1/4 O ring (coupler) package of 5, JB Industries ... more info

This Martin spider replaces Buna-N rubber spiders on Martin universal series (ML) or Martin super series (MS) jaw style flexible coupling assemblies and is made of nitrile rubber for transferring and absorbing shock load. This center element, also known ... more info


This Martin Universal series coupling half replaces coupling halves on Martin Universal (ML) series jaw style flexible couplings and is made of stainless steel for strength, durability, and corrosion resistance. It transfers shock and misalignment from th ... more info


This Martin Universal series coupling half replaces coupling halves on Martin Universal (ML) series jaw style flexible couplings and is made of stainless steel for strength, durability, and corrosion resistance. It transfers shock and misalignment from th ... more info



This Lovejoy solid type jaw coupling elastomer spider replaces solid center elastomers on Lovejoy jaw style flexible coupling assemblies and is made of Nitrile rubber for transferring and absorbing shock load. The solid center design keeps the shafts of ... more info

Lovejoy Jaw couplings have been the worldwide sales leader and industry standard for over 80 years. They are offered in the industry's largest variety of stock bore and keyway combinations. Lovejoy Jaw couplings require no lubrication because there is no ... more info



This Lovejoy solid type jaw coupling elastomer spider replaces solid center elastomers on Lovejoy jaw style flexible coupling assemblies and is made of Nitrile rubber for transferring and absorbing shock load. The solid center design keeps the shafts of ... more info

This Lovejoy jaw coupling hub replaces hubs on Lovejoy L type jaw style flexible couplings and is made of iron sintered with powdered metals for strength, durability, and corrosion resistance. This hub transfers shock and misalignment from the shaft to th ... more info



This Lovejoy 2-Piece design S-Flex coupling sleeve is for use on a Lovejoy S-Flex series flexible coupling assembly and is made of an ethylene propylene diene monomer (EPDM) synthetic rubber for transferring and absorbing shock load. It consists of two ha ... more info


This Lovejoy solid type jaw coupling elastomer spider replaces solid center elastomers on Lovejoy jaw style flexible coupling assemblies and is made of Nitrile rubber for transferring and absorbing shock load. The solid center design keeps the shafts of ... more info


Bag of 10 - R410a 7/8 I.D. Copper rolled Coupler ANSI B16.22 That's just $0.77 each ... more info

Bag of 10 - R410a 3/8 I.D. Copper rolled Coupler ANSI B16.22 That's just $0.28 each ... more info




Bag of 10 - R410a 1/2 I.D. Copper rolled Coupler ANSI B16.22 That's just $0.47 each ... more info

Bag of 10 - R410a 3/4 I.D. Copper rolled Coupler ANSI B16.22 That's just $085 each ... more info


This Lovejoy jaw coupling hub replaces hubs on Lovejoy L type jaw style flexible couplings and is made of iron sintered with powdered metals for strength, durability, and corrosion resistance. This hub transfers shock and misalignment from the shaft to th ... more info


This Lovejoy solid type jaw coupling elastomer spider replaces solid center elastomers on Lovejoy jaw style flexible coupling assemblies and is made of Nitrile rubber for transferring and absorbing shock load. The solid center design keeps the shafts of ... more info



This Lovejoy jaw coupling hub replaces hubs on Lovejoy L type jaw style flexible couplings and is made of iron sintered with powdered metals for strength, durability, and corrosion resistance. This hub transfers shock and misalignment from the shaft to th ... more info

This Lovejoy solid type jaw coupling elastomer spider replaces solid center elastomers on Lovejoy jaw style flexible coupling assemblies and is made of Nitrile rubber for transferring and absorbing shock load. The solid center design keeps the shafts of ... more info



This Lovejoy solid design S-Flex coupling sleeve is for use on the Lovejoy S-Flex series flexible coupling assembly and is made of an ethylene propylene diene monomer (EPDM) synthetic rubber for transferring and absorbing shock load. It is a single, sol ... more info

This Lovejoy solid type jaw coupling elastomer spider replaces solid center elastomers on Lovejoy jaw style flexible coupling assemblies and is made of Nitrile rubber for transferring and absorbing shock load. The solid center design keeps the shafts of ... more info

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