Browse and Buy from our personally curated selection of excellent bikes, parts, accessories and supplies

TNS-4
Threadless Nut Setter - For 1" & 1-1/8" Forks

Park Tool - TNS - Threadless Nut Setters

Regular price $57.90
Unit price  per 
Tax included. Shipping calculated at checkout.

Inventory


PARK TOOL - TNS-1 & TNS-4 - THREADLESS NUT SETTERS

 

The TNS-1 is used to install the star-fangled nut found on 1” and 1-1/8” threadless headset systems. Thread the nut onto the TNS, insert into the fork stack, and tap it in with a hammer. Sets the star-fangled nut to 15mm and keeps it straight. Long handle helps prevent pinched fingers.

The TNS-4 makes it quick and easy to install star-fangled nuts used with 1" and 1-1/8" threadless headset systems. Using a durable steel driver and built-in guide, the TNS-4 perfectly aligns the star-fangled nut and sets it to the proper depth every time. The unique design virtually eliminates pinched fingers. Replaceable set screw (#822).