Home / Fuel Systems / Fuel Valves, Fittings & Tees / Elbow, 1/4, 90*, Threaded View cart “LocTite 518 (Purple)” has been added to your cart. Elbow, 1/4, 90*, Threaded$6.50 Elbow, 1/4, 90*, Threaded quantity Add to cart SKU: FU425 Category: Fuel Valves, Fittings & Tees Description Description Use with L2020 thread sealer. You may also like… LocTite 518 (Purple) $10.71 SKU Number: L2020Add to cart