Product CatalogueSprinklersSprinkler AccessoriesPoly Riser Adaptor 20mm BSPF x 15mm BSPM (3/4" x 1/2") Back Previous Next Poly Riser Adaptor 20mm BSPF x 15mm BSPM (3/4" x 1/2") Reviews: 0 Product ID: ORA1520 SUPER Sprinkler Accessories Poly Riser Adaptor 20mm BSPF x 15mm BSPM (3/4" x 1/2") Quantity Price: $2.35 AUD inc. GST 2025-05-04 Perth Storm Water In stock! Order now! Add to Shopping Cart Back to More Products View Cart Back to More Products Description Poly Riser Adaptor 20mm BSPF x 15mm BSPM (3/4" x 1/2") Back to Sprinklers » Sprinkler Accessories