Clark Drain Manhole Reducer 450mm > 350mm dia - CLKS 499
CHAMBER REDUCER RING.
Application: Chamber reducer.
Accreditations: LABC 271/9/7091.
Material: Black polypropylene.
Retrofit: Fits to new and existing installations.
Suitable for:
All plastic framed 450 Diameter Clear Opening Covers.
Reduces Clear Opening from 450mm to 350mm.
Clear Opening: 350mm.