TRG Catalog - page 18
7/16"
1/2"
3/8"
Measure here
Outside Dimensions
20-1515
Black
1"
1"
1/2"
Measure here
Outside Dimensions
20-10-091
Gray/Black
13/32"
1/2"
Measure here
Outside Dimensions
20-10-001
Black
D
ART
G
ASKETS
Measure here
20-1230
Gray
Outside Dimensions
3/8"
7/16"
13/16"
Gaskets
14
1...,8,9,10,11,12,13,14,15,16,17
19,20,21,22,23,24,25,26,27,28,...194