Quick view Stainless Steel T-108 4" Long Adapter 1/2" Gas Thread - M12 APEXX $11.50 - $39.00 For use with incremental cutting tips. Available with thick sleeve or thin sleeve. Model Diameter Length Thick Sleeve 1" 1-3/4" Thin Sleeve 0-3/4" 1-3/4" Out of stock! Please check back soon, or contact us to backorder.