Hand Dredge Plans — Tested & Working

drain gutter plug, tennis ball, or specialized rubber washer (e.g., ) to create a vacuum. PVC T-connector. End Cap: PVC cap for the main body.

A tight seal is critical for maximum suction; tighten or loosen the nuts on the plunger rod to compress the gasket as needed. Maintenance: Use a magnet to help fix bolt issues. Alternative Design: The Gold N Sand Go to product viewer dialog for this item. Hand Dredge Plans

Insert the plunger into the main body. A mechanical test plug is recommended for a precise seal. Seal and Finish: Drill a hole in the drain gutter plug, tennis ball, or specialized rubber

Attach a rubber washer (or halved tennis ball) to the end of the pipe using a nut and bolt to form the plunger seal. A tight seal is critical for maximum suction;

cap for the handle and ensure smooth operation. Glue the top teeth (handle cap) but consider leaving the end cap unglued for disassembly and cleaning.