UF30931 Donaldson Glass Dust Jar

Fits; Colt, Mustang, 20, 21, 22, 22K, 30, 30K, 33 gas, 33 diesel, 44 gas
44 diesel, 44 special gas, 44 diesel, 81, 82, 101Jr., 102Jr.

3-1/4" O.D. on thread---3-7/8" tall