Flex Drain, Solid Black Polyethylene, 4-In. x 25-Ft. Multi-Bit & Screwdriver Sets 4" x 3" cast iron

4" x 3" cast iron hub donut

Stainless steel metering system including wire rod and spring

The Bottom Of The Bag Is Reinforced With Padded Ripstop Material

Induction Hardened Teeth Stay Sharp 3 To 5 Times Longer Than Standard Teeth

Black oxide finish resists corrosion and increases life of bit

Flex Drain, Solid Black Polyethylene, 4-In. x 25-Ft. Multi-Bit & Screwdriver Sets 4" x 3" cast iron4" x 25', black, solid flex drain, expands from 6' to 25', can be used in most drainage applications, soil tight fittings are built into the pipe & the pipe holds its shape after it is bent, therefore no other connectors are needed, simply dig your trench, lay your flex drain pipe & cover it up, meets the corrugated polyethylene pipe association's test for crush resistance.