Genuine Husqvarnaa Hand Guard for Husqvarnaa Chainsaws / 505422701, 544082601 Genuine Husqvarnaa Hand Guard for Husqvarnaa Chainsaws / 505422701, 544082601 Husqvarnaa Hand Guard for Husqvarnaa Chainsaws Husqvarnaa Part # 505422701 Brand new, OEM Husqvarnaa Part. The hand guard is a safety feature for chainsaws. Simply push the handle forward to engage the chain brake. Item is made out of plastic and attaches to the crankcase with hex screws. Fits specific Husqvarnaa Chainsaws. Please verify the original Husqvarnaa part number in your owner's manual or on the appropriate parts diagram of your model for correct location and fitment of this item. Replaces OEM Part #'s: 544082601 Fits the Following Husqvarnaa Chainsaw Models: 445 445 E 450 E 450 May Fit Additional Models & Brands Which Are NOT Listed Above. Specs: Dimensions: H 4 x L 16 x W 10.5 Weight: 0.35 Package Qty: 1 Hand Guard for Chainsaw