Zodiac R0467301 5-Inch Sidewall Venting Adapter Replacement Kit for Zodiac Jandy LXi250 Pool and Spa Heater sqwincher D-RingAttaches to the back D-ring

D-RingAttaches to the back D-ring of a harness to extend the fall arrest lanyard attachment point (back D-ring) from the center of the back

The size is 15 inch length x 17 inch width

Virtually Dust-Free

Also fits Zodiac Jandy LXi Low NOx pool and spa heater models 250

Metallurgy

Zodiac R0467301 5-Inch Sidewall Venting Adapter Replacement Kit for Zodiac Jandy LXi250 Pool and Spa Heater sqwincher D-RingAttaches to the back D-ringZodiac R0467301 5 Inch Sidewall Venting Adapter Replacement Kit for Zodiac Jandy LXi250 Pool and Spa Heater Sidewall venting adapter replacement kit Fits Zodiac Jandy Lxi pool and spa heater model 250 Measures 5 inch diameter