Dialing in the perfect thread tension has never been easier!

The CRB Thread Carriage Magnets give builders precise tension control on their CRB two spool and four spool thread carriages. Replace your tension spring in minutes and feel the difference immediately. These magnets work on all CRB two and four spool thread carriages, no matter if you are using the advanced hand wrapper or choose to use a rolling thread carriage on your power wrapper. Alsocompatible with theAmerican Tackle & Pacific Bay horizontal thread carriages.

Made from Neodymium, these thread carriage magnets provide over 13lbs of pull force which makes them ideal for producing smooth consistent tension during all thread wrapping applications. Pack includes 2 pair of magnets (4 total). ID .25″ – OD 1″ – Thickness .125″

Note: There are plastic washers separating each magnet in the pack, remove each washer before mounting on thread carriage. Be careful not to let the magnets snap together with force as it could damage the magnets.