- Fits: 521, B177-2, B177-2.5, Z3200, Z4200, Z4500, & ZV200
- Type: Flange O-Ring - Teflon®
Flange O-Ring - Teflon®.
Z3200, Z4200, & Z4500 Requires a Qty. of 1.
521, B177-2, B177-2.5, & ZV200 Requires a Qty. of 2.
Teflon® is a trademark of DuPont Company.