Hammond 1421T5CL 0.44 in Clear Hemisphere Self-Adhesive Feet, 24 Pack

The 1421T5CL is a package of 24 clear round hemisphere feet from the 1421-FEET Series. Each dome-shaped foot is 0.44 in (11 mm) in diameter and 0.20 in (5 mm) high. The clear color is an alternative to black for enclosures, desktop devices and tabletop products.

The attachment method is self-adhesive, using Acrylic A-20 adhesive, which differs from the Natural Rubber R-30 adhesive on the black 1421T5BK of the same size. The part page gives the material as rubber; the series data states the feet are made from polyurethane material, except the 1421T7. The series service temperature rating is -34°C to 66°C (-30°F to 150°F).

For best adhesion results, the manufacturer says to:

• Clean surfaces with isopropyl alcohol (rubbing alcohol)
• Apply firm pressure to generate good initial contact
• Allow the adhesion bond to increase over time

The 1421T5CL is RoHS compliant and REACH compliant, with a package shipping weight of 0.03 lbs (0.01 kg). It is one of three clear feet in the series, alongside the 0.50 in flat round 1421T2CL and the 0.31 in flat round 1421T6CL, and the only clear option with a raised hemisphere profile.