What this is
Two replacement chains for Walmart’s Hyper Tough 20V brushless 12” chainsaw, model HT22-401-03-03. Its manual lists 3/8” pitch, .043” gauge and TriLink chain CL14345PB, and the bar drawing is marked 45 drive links. This pack is the same size. A 3/8” chain in .043” gauge is the low-profile (3/8” LP) size, the same loop Oregon sells as 90PX045.
Check the model number
Hyper Tough sells more than one 20V chainsaw. The HT19-401-003-11 has a 10” bar and takes a shorter chain, so look for HT22-401-03-03 on the saw’s label before ordering.
Same size as the common 12-inch chain
Oregon cross-references TriLink’s CL14345 chain to 90PX045G, the 12” 3/8” low-profile, .043”, 45-link size used on many cordless 12” saws. If you also own a DeWalt, Ryobi, Worx or HART 12” saw, see our 12” chain for those brands.
Fitting it
The HT22-401-03-03 tensions the chain with a knob, no wrench. Hyper Tough’s manual requires a low-kickback chain: the original, or one certified to ANSI B175.1.
