Comfortable, 3/4" non-slip, ribbed, professional tattoo machine grips. Precision milled from high-grade 304L Stainless Description:• Comfortable ... , 3/4" non-slip, ribbed, professional tattoo machine grips.• Precision milled from high-grade 304L Stainless Steel.• Set ... : 2" Weight: 6 oz each (including back-stem) New Top Quality Stainless Steel Tattoo Machine Grips Tubes 25mm