Product CatalogueStormwater SuppliesPoly FittingsPoly Socketb. Poly Socket 20mm (3/4") Back SUPER b. Poly Socket 20mm (3/4") Product ID: OSO020 Brand: SUPER 2024-12-22 From: $2.00 AUD View or buy the Poly Socket Poly Fittings - b. Poly Socket 20mm (3/4") from SUPER to discover other options and shipping details. Description Back to Poly Fittings - Poly Socket More Poly Socket and others in our range h. Poly Socket 80mm (3") i. Poly Socket 100mm (4") a. Poly Socket 15mm (1/2") g. Poly Socket 65mm (2 1/2") e. Poly Socket 40mm (1 1/2") d. Poly Socket 32mm (1 1/4") b. Poly Socket 20mm (3/4") f. Poly Socket 50mm (2") c. Poly Socket 25mm (1") Dodge Ram 1500 5.7L Hemi 2016- Twin 2.5" to twin 3" Cat back system 304 stainless steel