RIKON 71-122 4-Jaw Chuck Insert, 1-1/4" x 8 TPI Fall Arrest Safety Harnesses Individually made by a hand

Individually made by a hand rolling process from high quality British carbon steel

2-Amp die grinder's working space

OEM Satin Black & Flat Black

weight capacity allows for onboard organization of tools

RIKON 71-122 4-Jaw Chuck Insert, 1-1/4" x 8 TPI Fall Arrest Safety Harnesses Individually made by a handThis insert, with its 1 1 4" x 8 TPI internal threads, enables RIKON's 4 Jaw Chucks to fit onto lathes with matching spindles. Precision machined to UNS RH specifications, it ensures accurate mounting and smooth operation. Its external threads are designed to fit only into the back of RIKON insert type chuck bodies. Key Features: Compatible with lathes featuring 1 1 4" x 8 TPI spindles Machined to precise 1 1 4" x 8 TPI UNC RH dimensions External