Conduit piston (mouse). Used to vacuum pull rope through long lengths of conduit…. Vacuum the rope through, then attach your wire, then pull the rope back. : r/specializedtools

Conduit piston (mouse). Used to vacuum pull rope through long lengths of conduit…. Vacuum the rope through, then attach your wire, then pull the rope back. : r/specializedtools

Metal ring, spring loaded, with two holes. Found on a boat. Diameter about 6 inches. : r/whatisthisthing

My toddler dug up this thing in the backyard. It's about 6” long, made of metal. : r/whatisthisthing

INDUSTRIAL HARDWARE SOURCE BOOK

Metal ring, spring loaded, with two holes. Found on a boat. Diameter about 6 inches. : r/whatisthisthing

L.I.P.™ Conduit Feeding Sheaves

Conduit Pistons (Rats) - Current Tools

Metal ring, spring loaded, with two holes. Found on a boat. Diameter about 6 inches. : r/whatisthisthing

Diamond Tool: iToolco C6K.2 Cannon 6K 6,000 lb. Wire Puller

CONDUIT RAT™ - SMALL/MEDIUM - Conduit Rat

How to pull wire in conduit with a vacuum

Conduit Pistons Acme Construction Supply Co., Inc.

Long runs of PVC (or any conduit for that matter) Information by Electrical Professionals for Electrical Professionals