Implants, Bone Regeneration & Oral Surgery Multi-unit Hex Adapters for Straight Abutments Use to hand tighten straight Multi-unit abutments. Manual Multi-unit Hex Adapter BH-PXMUHAM Use to torque straight Multi-unit abutments. Driven by latchtype handpiece. Do not exceed 30 Ncm. Handpiece Multi-unit Hex Adapter BH-PXMUHAH Use to torque straight Multi-unit abutments. Driven by 4mm square drive handwrench, ratchet, or torque wrench. Do not exceed 30 Ncm. 4mm Square Multi-unit Hex Adapter Manual Handpiece 4mm Square BH-PXMUHAR Paralleling Pins Use parallel pins to assess implant angulation and estimate which angled abutment is appropriate for the restoration. Straight Parallel Pins BH-144-100 20º Angled Parallel Pin BH-144-200 30º Angled Parallel Pin BH-144-230 435