No welding… no clamps… nohassle with this unique O-ringdesign. This revolutionary fitting allows you to convert any barb, plastic or metal, over to the ever-popular rangeof AN style fittings in our inventory. Sizes range from 5/16" to 3/4" Barb. Which accommodates a variety of electric oil and fuel pumps. Instructions:(For detailed instructions with pictures, click the link above.) 1. Undo the fitting andlay it out. Then slide the base of the fitting over the barb.2. Lube up the O-ring thoroughly with an appropriate lubricant. Carefully not to tear, slide the O-ring over the barb’sedges. The O-ring must seat against the lowest barb edge.3. Whilst holding the bottom half of the fittingto ensure the O-ring does not move from its seated position.Slide the top half over the barb and tighten. Note:Do not over tighten! Only a snug fit is required till the fitting does not slide up or down. Tip: Lubricating the O-ring before assembly will make it easier to slide over the barb without tearing.
