Length: Most Square Caps are available in any length up to 4 inches, depending on the inside diameter, with .062" (1.57 mm) increments. The maximum length for each diameter is shown in the chart on the left.
Wall thickness: Wall Thickness "C" is measured .250" (6.35 mm) from the open end, increasing slightly toward the closed end. Wall tolerance is ±.010" (0.25 mm).
Materials: Numerous materials are available. Our most common material is a 75 durometer PVC with a glossy finish. View our material chart for specifications.
Standard Colors: Black, Red, White, Blue, Green, Orange, Yellow, Gray. Numerous other colors available.