B-Line Eaton series Grip Strut two diamond plank, 144" Grating length, 4.75" Grating width, Steel, 2" Channel size, Mill-galvanized, Grip Strut, 14 ga

The Grip Strut two diamond plank runs 144 inches long (12 feet) with a 4.75 inch walking width and a 2 inch channel depth. The two diamond designation refers to the two rows of pierced, raised diamond openings across that 4.75 inch width, so it is sized for a single walkway run, a catwalk tread, or a step rather than a full platform. For wider coverage, planks are laid side by side.

Yes, the B-Line Grip Strut plank is listed as OSHA compliant, and it is built for safe, sturdy footing where a non-slip surface is required. The pierced diamond openings give grip in multiple directions and let liquid, mud and debris drain through rather than pooling on the surface.

The plank is 14 gauge steel with a mill-galvanized finish, meaning the zinc coating is applied to the coil before forming. That covers the flat faces well and suits damp interior areas, covered exteriors and general industrial use. On cut or punched edges the raw steel is exposed, so in continuously wet, coastal or chemically aggressive service, hot-dip galvanized after fabrication or stainless is the more durable route.

The plank has a 2 inch formed channel on each side, and those side channels are what you land on your supports and fasten through. Mounting is done with field-drilled bolts, weld, or plank clips depending on the structure. Fasteners and clips are not part of the plank itself, so order them separately for the job.

Diamond count tells you how many rows of raised, pierced diamonds run across the plank, which sets the walking width. The two diamond version here is 4.75 inches wide, which suits stair treads, narrow catwalks, ladder rungs and equipment access steps. Three, four and five diamond planks are progressively wider and are what you use when you want fewer pieces to cover a platform or a full walkway.

Order Eaton B-Line part number 22014 12 GL. That designation breaks down as the 2 diamond, 14 gauge plank in a 12 foot length with the GL mill-galvanized finish.

Yes. The plank is 14 gauge steel supplied at 144 inches, and it is routinely cut to length in the field with a metal-cutting saw. Because the finish is mill-galvanized, the cut ends leave bare steel, so touch them up with a zinc-rich cold galvanizing compound if the run is exposed to moisture.