Rigid metal construction, Easy-turn clamp handle Powercare Universal Mower Blade Sharpening and Balancing Kit 490-850... Clamp safely holds blade in place while you loosen blade nut. Compatibe with Troy-Bilt Models: TB280ES (12AGA26G711-2013), 12A-A25U711 (2013), 11A-A23O711 (2013), TB320 (2013)(12AVC35U766), TB320 (2013)(12AVC35U711), TB1100 (11A-A23O766_2013), Compatibe with Yard Man Models: 11A-A19Q701 (2013), 11A-B29Q701 (2013), 11A-B29Q701 (2012), 12A-B29Q701 (2013), 12A-B2AQ701 (2014), 12AEB2JZ701 (2013), 12AVB22J701 (2014), 12AVB22J701 (2013), 12A-A1JY701 Compatibe with Yard Man Models: 11A-A19Q701 (2013), 11A-B29Q701 (2013), 11A-B29Q701 (2012), 12A-B29Q701 (2013), 12A-B2AQ701 (2014), 12AEB2JZ701 (2013), 12AVB22J701 (2014), 12AVB22J701 (2013), 12A-A1JY701 Blade Removal Tool For walk-behind and riding lawn mowers, single and twin blade models, for easy removal of both lawn mower and tractor blades. Blade Lock, Universal Style, Clamps to the mower deck to stop the blade from spinning. Compatibe with Troy-Bilt Models: 11A-B29Q701 (2013), 11A-B29Q701 (2012), 12A-B29Q701 (2013), 12A-B2AQ701 (2014), 12AEB2JZ701 (2013), 12AVB22J701 (2014), 12AVB22J701 (2013), 12A-A1JY701 Universal Blade Removal Tool, Holds Blade In Place For Faster, Safer Removal, Fits All Walk Behind and Riding Mower Decks To 42 Clamp safely holds blade in place while you loosen blade nut, for walk-behind and riding lawn mowers, single and twin blade models, up to 42 inch decks. For walk-behind and riding lawn mowers, single and twin blade models, up to 42 inch decks. Rigid metal construction. Easy-turn clamp handle. Compatibe with MTD Models: 11A-B13M729 (2013), 13A326JC058 (2013), 13AX935T004 (2014), 11A-020L706 (2013), 11A-02BT706, 11A-02JX706 (2013), 11A-02SB706, 11A-A0JT706 (2013), 11A-A0S5706, 11A-A1JT706 (2013), 11A-A1S5706, 11A-B23T704, 11A-B2BN704, 12AKC31E095 (2013), 12AKD31H095 (2013), 12AKD3KB095, 13A1762F065 (2013), 13A1762F265 (2013), 13AC76LF058 (M125-38 2013) Interchangeable w/ Part Number(s): 231855, 231855S. Fits Briggs and Stratton Models How do I know if my order was submitted properly?. LAWN & GARDEN Replacement part number: 339079 490-850-0005 Mower Blade Removal Tool 490-850-0005 Steel Replaces Fittings Provide more safety for blade change work 21 Inch Universal Blade Removal Tool For & For Lawn Mowers, Durable And Practical Lawn Mower Blade