Cowles Products
Specification sheet
cowlesproducts.com
September 25, 2026

DU-135

Cross-section drawing of DU-135
Width1.178"
Height0.770"
Flange0.180"
MaterialRubber
TypeSponge
Durometer2A4 (sponge grade)
ColourBlack
MountPush On
Bulb positionSide
Core1.315in Wire

Styles

Bulb Seals