Size: 63mm x 50mm, socket by socket Good Material: PVC fittings are resilient with high tensile and impact strength Easy to install: Lightweight and simple to install; requires no special cutting tools; installed using solvent cement Application: Gray fittings are suitable for drain, waste, and vent (DWV), sewer, and storm drain applications Advice: For use in systems where temperatures do not exceed 140°F. Not intended for pressurized systems UV resistant: PVC fittings contain an additive that helps protect against the effects of sunlight and ultraviolet exposure, preventing yellowing, cracking, and brittleness Shock resistance: Designed to withstand impacts and drops from significant heights without cracking or breaking, compared to standard plumbing-grade PVC fittings 100% Compatible: Structural grade PVC pipe and fittings are dimensionally compatible with standard PVC fittings Installation: Requires the use of primer and solvent cement for proper installation Tips: PVC pressure fittings are suitable for pressurized systems with temperatures up to 140°F