1.375 x 24 x .25" Lock Ring with Right Hand Threads

1.375 x 24 x .25" wide Lock Ring with Right Hand Threads.  .25" thick.  

Used on Bicycle hub - Bike hubs with the standard right hand threads.

These lock rings thread on to our Freewheel adapters with the 1.375 x 24 CW - Right Hand Threads.

Made from 1026 steel.

These can be used to hold a 16, 18, 20 or 22 tooth three (3) prong sprockets on to our three prong adapters.

You can use these with the Track Cogs and change out the sprocket without removing the adaptor.

They also can be used with standard adaptors - adapters with the 1.375 x 24 right hand thread. 

Use a spanner wrench or a pair of needle nose pliers to install and remove.

Now with Four notches to install and remove.   

To find all the types & sizes of adapters - adapter - adaptor - Track Cogs - Lock Rings - Track Cog & Three Prong Sprockets: 

Type " FWADP " in the Search box.