Single 4-pack
Used in the following products:
DHBQ C/D(all sizes)
DHAD 16L/R, 18L/R, 22L/R, 24L/R, 26-C, 30-C, 32-C, 36-C, 38-C, 42-C
DHGB 32-C, 38-C
WARNING
Sold as 4-pack