Klein Tools Single-Weave, Flexible-Eye Pulling Grips KPJ50 - The Home Depot
Pulling Grips
Klein Tools 1656-30 Wire Pulling Grips - JM Test Systems
Southwire Maxis Grips Group D - 4 Grips for 600 to 750MCM with GPJ03 and RC158 in Carrying Bag in the Wire & Cable Pulling Tools department at Lowes.com