Vestil Manufacturing Corp Upgraded Glass Filled Nylon, Light Duty (RX) Casters Stretch Web Tether Static Strength: 5

Static Strength:                     5

Includes alloy steel anchorage carabiner

Size: X-Large

Lift rate is 1/4" per crank revolution

Vestil Manufacturing Corp Upgraded Glass Filled Nylon, Light Duty (RX) Casters Stretch Web Tether Static Strength: 5Vestil Manufacturing Corp Upgraded Glass Filled Nylon, Light Duty (RX) Casters Made of high tech proprietary glass filled nylon (RX). Provides better impact resistance than standard glass filled nylon. Does not absorb moisture like phenolic, and offers better floor preservation than steel or cast iron. Resists most chemicals, solvents, gases, acids and steam cleaning. Top plate measures 4 x 4 1 2". Black tread color. 85 (+ 5) Shore D. Wheel core