Unistrut P1001 20 HG 1 5/8 X 3 1/4 BACK TO BACK CHANNEL HOT DIP GALV Grate this grating provides superior strength

this grating provides superior strength and impact resistance

Material: Made from premium ductile iron

eliminating the need for field drilling traditional slotted channel while retaining the adjustability of traditional slotted channel

Size: This half meter long grate provides ample coverage for effective drainage while remaining compact and easy to handle

12 Gauge Slotted Strut Channel P5500T (back-to-back slotted) has slots on the back side for use with 1/2" threaded rod and fasteners

Unistrut P1001 20 HG 1 5/8 X 3 1/4 BACK TO BACK CHANNEL HOT DIP GALV Grate this grating provides superior strength12 Gauge Solid Strut Channel, Back to Back P1001, often known as 12 Gauge Standard or Deep Back to Back Strut Channel, is commonly used for trapeze supports, seismic bracing, ceiling grids, pipe, conduit, duct and cable tray supports, racks, and other general framing.