Check the listing for details. RAP-429TU RAM Drink Cup Holder for Tracks.... Color: Black, Condition: New. Listed at 30.44 USD. RAM Drink Cup Holder for Tracks... RAP-429TU Genuine RAM Products! Designed for use with the track mounting system on your boat, kayak or cooler, the RAM Drink Cup Holder for Tracks is the perfect cradle for your beverage when out on the water. Fitting a variety of cup sizes, a slot on the side even accommodates your favorite cup or mug with a handle. A drain hole at the bottom of the holder helps to prevent any buildup of residue, while hook slots on the side of the holder are perfectly placed for lures. The Drink Cup Holder is compatible with all versions of the RAM Tough-Track, and features two attachment points - on the side for attaching to vertically mounted tracks, and on the bottom for attaching to horizontally mounted tracks.hardware included (1) Friction Washer(1) 1/4 INCHES -20 x 7/8 INCHES T-Bolt(1) 1/4 INCHES -20 Hex Nutdrink size 12-32 ozmaterials High strength compositepackaging type Poly BagWeight 0.4 lb hardware included (1) Friction Washer(1) 1/4 INCHES -20 x 7/8 INCHES T-Bolt(1) 1/4 INCHES -20 Hex Nut drink size 12-32 oz materials High strength composite packaging type Poly Bag Weight 0.4 lb