Manufacturer part number 645520. Sold as a set of 10.
Russell Fitting Plug 6AN 10 Pack Red 645521
Russell Fitting 6AN Straight Swivel Without Socket Black 615023
Russell Hose Clamp 6AN Tube Seal Black 620263
Axle Grease Cap Trailer Hub Dust Cap Grease Fitting Cap 2 pcs 1.78'' Wesbar
Russell Fitting 10AN 120Deg Swivel Tight Radius Clr/Blk 613423
Russell Fitting - Tube Sleeve - 6 AN - 3/8 in Tube - Brass - Natural - Pair
