Threaded Ball Knobs, Female Thread Red for Machine Handle Collet Nuts To loosen a reverse threaded

To loosen a reverse threaded screw

Lasts far longer than stick-on pads and easier replacement

Connector Size: 3/8in Quick Connect

Material: Polyethylene foamed cotton

3 x Butterfly Wing Nuts

Threaded Ball Knobs, Female Thread Red for Machine Handle Collet Nuts To loosen a reverse threadedDescription 1. [SPECIAL DESIGN]: Embedded with an M6 female thread iron insert, the threaded iron insert makes it a lever knob for machine handles. 2. [DURABLE MATERIAL]: The ball knob is made with phenolic plastic, and the surface is well polished which can offer a comfortable grip feeling, durability, no pits, no burrs on the surface, and flat and smooth. 3. [EASY TO INSTALL]: Threaded knob, good machine operation handle replacement. This Ball Knob