4001- PVC CONNECTION:12" (15mm x 300mm) WITH PTMT NUTS

4002- PVC CONNECTION:15" (15mm x 375mm) WITH PTMT NUTS

4003- PVC CONNECTION:18" (15mm x 450mm) WITH PTMT NUTS

4004- PVC CONNECTION:24" (15mm x 600mm) WITH PTMT NUTS

4005- PVC CONNECTION:30" (15mm x 750mm) WITH PTMT NUTS

4006- PVC CONNECTION:36" (15mm x 900mm) WITH PTMT NUTS