Sleeves are made of Alloy Forged Steel for long durable service life
Sleeve Type 1751 is hardened to RC 56-60 and ground throughout to ensure maximum accuracy
Sleeve is soft with hardened tang only
Taper seat T.I.R. <0.0004”
*For more details on each item, copy the Item Number below into the search bar at the top of the page.
WARNING: This Product Can Expose You To Materials And/Or Chemicals Which Are Known To The State Of California To Cause Cancer And/Or Reproductive Harm.
