The Due North Heel Traction Aid adds traction at the heel for work on ice, snow and comparable porous surfaces. Model SUW-V3550470-O/S is intended for drivers, delivery personnel and machine operators whose driving tasks may be affected by full-coverage traction aids. Its adjustable hook-and-strap system accommodates varied footwear, while a flip-up position keeps the spikes clear of sensitive surfaces. The traction aid works when body weight is applied through the heel; stepping on the toes or forefoot does not engage it as intended.

• 4 Tungsten Carbide Dur North® Ice Diamond™ spikes combine with bi-directional tread for grip.
• Specially formulated 100% natural rubber supports flexibility and durability in extreme cold.
• Hook-and-strap adjustment provides a secure, comfortable fit.
• Flip-up positioning lifts the spikes away from surface contact to help protect sensitive finishes.
• O/S sizing fits most users.
• Contains latex.

Use precautions: Traction aids cannot eliminate the risk of slipping or falling. Walk or run carefully, and take additional care on hard or polished surfaces, including granite and marble, as well as on ladders and while driving. Sharp spikes can injure skin or damage floors and other surfaces. Do not use for mountaineering, hiking, rocky terrain or routes with steep ascents or descents. Not intended for high-heeled footwear.