SAFETY GRATING

One of the most economical and light weight of grating products, Safety Grating planks are manufactured as one-piece channels with various walking surfaces. With no welds or rivets to fail, Safety Grating minimizes the need for plant fabrication and continual maintenance. Available in aluminum and stainless, these long-lasting panels permit substantial reduction in structural steel requirements. They are available in a multiple of different widths ranging from 4 ¾” to 18 ¾”.

Harmack Industries offers 3 surface types:

• Serrated diamond (Diamond-Tread) 
• Large debossed holes surrounded by perforated buttons (Open-Tread)
• Perforated buttons on the entire surface (Traction-Tread)

Diamond-Tread

With the serrated edges around diamond shaped openings, Diamond-Tread provides the highest slip resistant surface for inside or outside locations where mud, ice, snow, and oil can create hazardous walking conditions. Diamond-Tread openings are complete with radiused corners at the saddle and side channel locations.

• Widths available:  4 3/4", 7", 9 1/2", 11 3/4", 18 3/4"
• Depth available:  2" (other depths available by special order)
• Thicknesses available:  Alum (0.080" and 0.100"), 304ss (16ga), 316ss (14ga) 
• Load charts available by request

Open-Tread

With large debossed holes surrounded by perforated traction buttons, Open-Tread provides superior traction in all directions while allowing maximum drainage of debris with roughly 50% free area.  While not as aggressive a surface as Diamond-Tread, Open-Tread is still suitable in mud, ice, snow, and oil environments.

• Widths available:  5", 7", 10", 12", 18"
• Depth available:  2" (other depths available by special order)
• Thicknesses available:  Alum (0.125"), 304ss (16ga), 316ss (14ga)  
• Load charts available by request

Traction-Tread Plank

With the entire surface composed of perforated traction buttons, Traction-Tread provides exceptional adhesive friction due to the quantity of dimples under foot. With low projections and closed area, Traction-Tread provides an acceptable walking area for industrial as well as institutional and commercial applications (i.e., heel safe).

• Widths available:  7", 10", 12"
• Depth available:  2" (other depths available by special order)
• Thicknesses available:  Alum (0.125"), 304ss (16ga), 316ss (14ga)  
• Load charts available by request

Traction-Tread Flooring

Same walking surface as Traction-Tread Plank, supplied in flat sheets.  Used as a top surface in anti-slip environments only, no load carrying capacity.

• Sheet sizes available:  3' x 10'
• Thicknesses available:  Alum (0.125"), 304ss (16ga), 316ss (14ga) 
• Other sheet sizes, thicknesses, and punch patterns available by special order  

Ladder Rung

With the same perforated traction buttons as Traction-Tread Plank/Flooring, Ladder Rung provides superior slip resistance in all directions and in all weather conditions.  The cross sectional design provides significant load carrying capacity on spans up to 24".

• Widths available:  1 1/4" (2 row), 1 5/8" (3 row), 2 1/4" (4 row)
• Thicknesses available:  Alum (0.125"), 304ss (16ga), 316ss (14ga)
• Lengths available:  60" (custom lengths available by special order)
• Load charts available by request 

Fasteners

Harmack Industries is able to provide fasteners and offer solutions for all Safety Grating products.  Below are examples of the most common fasteners.  Please contact us for more information.