Copyright 2020 Way Cool Product Company LLCRink Blaster and Sidewalk Blaster are Registered Trademarks of Way Cool Product Company LLC.All products are USA and Foreign Patent Pending and made in the USA Revision W1Rink Blaster X Model Assembly InstructionsFor: 17”, 24”, 36”, 48”, and 72” Magnum Rink Blasters*For all orders: The rubber blade is attached at the factory for your convenience.What’s new? We believe in Continuous Improvement. All Rink Blasters have been upgradedwith the X bracket to improve durability where the handle meets the main blade.Required Tools:• Two 7/16” wrenches or sockets to tighten the ¼-20 nuts and bolts. Please wear work gloves toprotect your knuckles from contacting other bolts and nuts on the unit in case your wrenches slip!• If you are not sure how tight the nuts should be, use a torque wrench 0 -25 lb.-ft range approx.Components Kit: Quantity:• X bracket 1• 1/4x20 x ¾” Bolts for X Bracket 4• ¼-20 x 5/8” Bolts 4• 1/4X20 Nylok nuts 8• ¼-20 x 2” SS Hex Bolt and 1 SS nut• Square SS U bolt and 2 SS nutsTORQUE SPEFCIFICATIONS for the ¼ - 20 nuts on the U-Bolt and 2” center bolt: 5 lbf-ft (24bf-in) (2.7 N-m).This is very slight pressure! Periodically check the tightness of all fasteners.