M4 Overlay Grating

Superior slip resistance for existing walk surfaces.

This grating overlay rests on top of most walking surfaces to provide superior traction. Common applications include: welding to ramps, running boards, or machinery steps, vehicle bumpers, and most other walk surfaces.

Available in aluminum, steel or stainless steel. Also available with banding for additional strength

M4 Overlay Grating

Meets or exceeds OSHA and ANSI recommendations. 


 With each footstep - ice, snow, mud and debris fall to the ground.


Maintenance free welded construction; no bolts to loosen or replace. 

Slip Resistant

Most step slip resistance as verified by independent lab testing. 

Bent bar sizeWeight per sq. ft.Outer height of each diamond patternOuter width of each diamond pattern
1/2" x 1/8" 3.25 lbs 1 5/8" 1 7/8"

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