Ref. No.

Sizes

4.177

Caliper Inside Natural Finish 3”

4.177A

Caliper Inside Natural Finish 4"

4.177B

Caliper Inside Natural Finish 6”

4.177C

Caliper Inside Natural Finish 8”

4.177D

Caliper Inside Natural Finish 10”

4.177E

Caliper Inside Natural Finish 12”