The 942-04308 Mulching Blades For Craftsman/Troy Bilt/Mtd 42" Riding Lawn, X. Product Features ?Application?The 42 inch cutting blades are mainly used for Cub-Cadet/Craftsman/Troy Bilt/MTD 42 inch mower decks on riding lawn mowers, zero turn mowers, mulching mowers, lawn tractors, etc. ?Replacment Part Number?? 3-in-1 blades 742-0616, 742-0616A, 742-04308, 942-0616, 942-0616A, 942-0616-X, 942-04126-X, 942-04308, Toro 112-0315, Craftsman CMXGZAM110115. ? 2-in-1 blades 942-04312, 942-04312A. ?Compatible Model?For ?Cub-Cadet LTX1040, LT1040, XT1-LT42, XT2-LX42, ZT1, RZT42, ?Troy-Bilt LTX2146, LTX1842, ?Craftsman T110, Z6000, LT1500, ?MTD RZT-42, RZT-42X, LT-542G, MTD Pro tractor. For more models, please check the product description. ?Durable Blades?They are 3-in-1 blades with a 6-point star center hole for mulching, bagging, and side discharging purposes. The long and thick grasses can be cut into grass clippings because of their high-speed circulation. ?Package Includes?2Pcs Mower blade with length 21-3/16", width 2-3/4", diameter of outside hole 5/16", center to center outside hole 2-1/2", thickness 3/20". Shipping: Shipping is complimentary within the lower 48 US States. We Do Not Ship to PO/APO Boxes, HI or Alaska We Do Not Ship Outside of the Continental US All items ship within 24-72 hours of Payment For large items that require Freight shipping a valid phone number is required to call and schedule your delivery Terms of Sale and Feedback: Feedback is extremely important to us and If you are satisfied with our transaction, please take a moment to leave Positive Feedback. YOUR Satisfaction is our #1 Priority! If there are any issues, PLEASE contact us BEFORE leaving a neutral or negative rating so that we may resolve any concerns. We PROMISE we can make you happy if you give us a fair chance. Returns / Concerns: All items qualify for returns within 14 - 30 days of receipt. Buyer is responsible for return shipping on any item that is not damaged Please be sure this is an item you want before making your purchase. Customer Satisfaction is our TOP priority! All items are IN STOCK at time of listing. Inventory changes constantly and it is impossible to maintain a perfectly accurate count of all items. Please do not penalize us if we have to issue you a refund! Thank You For Your Business!