View cart “Knuckle Union” has been added to your cart. Speed Track $164.95 Speed Track quantity Add to cart SKU: MT-st Categories: Plates and Parts, Track Systems Description Additional information Description Mounting holes for 5/16″ bolting Made from 10 ga. steel 47″ long Powder coated Additional information Weight 14 lbs Dimensions 48 × 4 × 4 in Opens in a new window Tweet This Product Opens in a new window Share on Facebook Related products Out of Stock Read moreAuto Tools, Track SystemsAuto Repair Speed Track System $289.95 Add to cartPedestals, Plates and PartsWork Tray With Post Hole $74.95 Add to cartLuthier Tools, Plates and PartsRound Plate for S Mac Pattern Makers Vise $39.95 Rated 5.00 out of 5 Add to cartArmorer Tools, Plates and PartsGun Vise Rubber Faced Wood Spacer $14.95 Rated 5.00 out of 5