Straight impression coping Twist Lock™

screw

Restorative Components for Certain® Internal & External Hex Implant Connections The Impression Copings also “click” when properly seated. These copings have a different finger design that engages 2 mm internally into the implant, as compared to the abutment’s design that engages 4 mm deep into the implant. This shorter engagement into the implant is important because it allows off-axis draw for implant impressions that are divergent.