★Products include：

Pack of soft silicone with multiple sizes:

QUANTITY (O.D x I.D x Thick):
For 1/8" 50PCS 3/8" x 1/4" x 1/16"
For 1/8" 50PCS 3/8" x 5/32"x 3/32"
For 1/4" 30PCS 1/2" x 1/4" x 1/8"
For 3/8" 25PCS 5/8" x 3/8" x 1/8"
For 1/2" 20PCS 3/4" x 3/8" x 1/8"
For 3/4" 15PCS 1" x 5/8" x 1/8"

O.D. means Outer Diameter. I.D. means Inner Diameter.

★Use:

3/4 "gaskets fit for most standard 3/4" garden fittings.
1/2" gasket washer Designed to prevent leaks between the shower arm and shower head & 1/2 pipe fittings..
3/8",1/4",1/8"gasket washers suitable for small valves and pipe fittings.

Characteristics:

★ Made of silicone for use with a variety of chemicals and fluids and hydrocarbons.
★ Can be used across a wide temperature range from -65 degrees F (-54 degrees C) to 450 degrees F (230 degrees C).
★ Round in cross-section to provide a seal between cylindrical overlapping surfaces.