{"title":"Axle \u0026 Woodruff Keys","description":"Precision-engineered mobility device components like axle keys for mobility scooters play a critical role in maintaining mechanical integrity and performance. These essential hardware pieces secure drive wheels firmly against rotating shafts, creating a stable connection between critical mechanical systems. Axle keys for power chairs ensure precise alignment and transfer of rotational force, preventing slippage and potential equipment failure.\u003cbr\u003e\u003cbr\u003eThe standard axle key features a square cross-section designed to fit precisely within a milled rectangular keyway. Installation becomes smoother with rounded or beveled ends that facilitate easier positioning on the shaft. These small but crucial components connect wheel assemblies to drive mechanisms, guaranteeing smooth operation and reliable movement for mobility devices.\u003cbr\u003e\u003cbr\u003eSpecialized Woodruff keys represent another important variant in mechanical fastening. Distinguished by their semi-circular, half-moon shape, these keys are specifically engineered for tapered shafts commonly found in transaxle assemblies. While sometimes generically referenced, true Woodruff keys have a unique design with potential \"wing\" extensions that enhance their mechanical grip and positioning capabilities.\u003cbr\u003e\u003cbr\u003eMobility device users and technicians rely on these precision components to maintain optimal equipment performance. Whether replacing worn hardware or performing routine maintenance, selecting the correct axle and Woodruff keys ensures continued reliable operation of mobility scooters and power chairs.\u003cbr\u003e\u003cbr\u003eUnderstanding the specific mechanical requirements and design nuances of these critical components helps users and repair professionals make informed decisions about replacement and maintenance.","products":[{"product_id":"axle-key-for-the-activecare-medical-prowler-3410-drive-medical-ventura-drive-medical-cobra-gt4-drive-medical-phoenix-hd-phoenixhd3-phoenixhd4-and-drive-medical-panther","title":"Axle Key for Drive Medical Ventura, Cobra GT4, Phoenix HD, Panther, \u0026  ActiveCare Medical Prowler 3410, Mobility Scooters (29002W7011)","description":"This 5 mm x 5mm x 35 mm Axle Key is compatible with the Drive Medical Ventura, Cobra GT4, Phoenix HD, Panther, and the ActiveCare Medical Prowler 3410 mobility scooters. \n\u003cbr\u003e\u003cbr\u003e\nAxle shaft keys or just \"axle keys\" are essential pieces of hardware when keeping a drive wheel tight against a revolving shaft. The key fits into a keyway, the rectangular slot that is milled into both the shaft and hub. The familiar sunken axle shaft key is always square in cross-section, although it may have rounded or beveled ends to fit a rounded-slot axle keyway. The round ends are to make installation easier but are not essential.\u003cbr\u003e\n\u003cbr\u003e\n\u003cb\u003eDrive Medical\u003c\/b\u003e: 29002W7011","brand":"Drive Medical","offers":[{"title":"Default Title","offer_id":44336761274530,"sku":"A29-3884","price":28.59,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0627\/6943\/0690\/files\/dsc00939.jpg?v=1774739177"},{"product_id":"axle-key-for-the-drive-medical-titan","title":"Axle Key for the Drive Medical Titan (TITAN-40)","description":"\u003cp\u003eThe axle key for the Drive Medical Titan power chair is one of those humble little mobility parts that you never give much thought to until you need it. Without the essential bit of hardware, the Titan would be unable to move. The key fits into a keyway, the rectangular slot that is milled into both the shaft and hub.\u003c\/p\u003e\u003cbr\u003e\n\u003cbr\u003e\n\u003cb\u003eDrive Medical\u003c\/b\u003e: TITAN-40","brand":"Drive Medical","offers":[{"title":"Default Title","offer_id":44336851320994,"sku":"D25-4923","price":30.79,"currency_code":"USD","in_stock":true}]},{"product_id":"5-mm-x-5-mm-x-25-mm-axle-key","title":"5 mm x 5 mm x 25 mm Axle Key","description":"The 5 mm x 5 mm x 25 mm axle key has a vast myriad of applications holding drive wheels on numerous brands and models including Coleman, Mega Moto and others. Mega Moto uses this size axle key to hold the brake disc hub to the front axle, as well as to hold the sprocket disc hub.\n\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e\n\u003cbr\u003e\n\u003cb\u003eMonster Moto \/ Mega Moto\u003c\/b\u003e: 90-10090-00","brand":"Mega Moto","offers":[{"title":"Default Title","offer_id":44336908239010,"sku":"E41-4818","price":1.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0627\/6943\/0690\/files\/e41-4818_1.jpg?v=1774776000"},{"product_id":"5-mm-x-5-mm-x-45-mm-axle-key","title":"5 mm x 5 mm x 45 mm Axle Key for Coleman CK100, SK100, \u0026 Mega Moto MM-K80R Go-Karts","description":"The 5 mm x 5 mm x 45 mm axle key has a vast myriad of applications holding drive wheels on numerous brands and models including Coleman, Mega Moto and others. Mega Moto uses this size axle key to secure the rear wheels (drive wheels) to the axle shaft on their MM-K80 80cc go-kart.\n\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e\n\u003cbr\u003e\n\u003cb\u003eMonster Moto \/ Mega Moto\u003c\/b\u003e: 90-10089-00","brand":"Mega Moto","offers":[{"title":"Default Title","offer_id":44336908435618,"sku":"E41-4817","price":5.98,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0627\/6943\/0690\/files\/e41-4817_1_1.jpg?v=1774776002"},{"product_id":"1-4-x-1-4-x-3-1-8-key-stock-product-type-go-kart-parts-item-type-other-item","title":"1\/4\" x 1\/4\" x 3-1\/8\" Key Stock for Go-Karts","description":"Axle keys are utterly essential to almost all go-kart drive wheel systems. Our 1\/4\" x 1\/4\" x 3-1\/8\" key stock is a great value in go-kart parts, especially if you don't mind cutting it to the right length to fit your axle shaft keyways.\n\u003cbr\u003e\u003cbr\u003e\nThe 3-1\/8\" length means that you can easily get three or four usable axle keys out of this one stock piece. Of course, you will have to cut your key to size. The best way is to simply chuck it up tight in a vise and cut off the excess with a hacksaw. Be sure to slightly chamfer the two ends with a file to remove any burrs left from the cutting.","brand":"Monster Scooter Parts","offers":[{"title":"Default Title","offer_id":44336933240994,"sku":"E41-8595","price":0.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0627\/6943\/0690\/files\/e41-8595.jpg?v=1774779109"},{"product_id":"axle-key-for-golden-compass-sport-power-chair","title":"Axle Key for Golden Compass Sport Power Chair (MBD-CTKKW)","description":"A replacement axle key for Golden Compass Sport power chair is an essential piece of hardware when keeping a drive wheel tight against a revolving shaft. The key fits into a keyway, the rectangular slot that is milled into both the shaft and hub. \n\u003cbr\u003e\u003cbr\u003e\nYour Compass power chair won't budge an inch without it.\u003cbr\u003e\n\u003cbr\u003e\n\u003cb\u003eGolden\u003c\/b\u003e: MBD-CTKKW","brand":"Golden Technologies","offers":[{"title":"Default Title","offer_id":44337066311842,"sku":"G45-6889","price":7.8,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0627\/6943\/0690\/files\/6x6x29-axle-key_1_1.jpg?v=1774805516"},{"product_id":"316x316x1316-axle-key","title":"3\/16\" x 3\/16\" x 1-3\/16\" Axle Key (120450)","description":"The 3\/16\" x 3\/16\" x 1-3\/16\" axle key may be a very small part, but your scooter won't budge an inch without it. These keys were originally made for the drive wheel assembly on the Rascal Chauffeur mobility scooter, but it fits many, many other brands and models as well.\u003cbr\u003e\n\u003cbr\u003e\nThe axle keys are square-cut without the rounded ends.\u003cbr\u003e\n\u003cbr\u003e\n\u003cb\u003eRascal\u003c\/b\u003e: 120450","brand":"Monster Scooter Parts","offers":[{"title":"Default Title","offer_id":44337309319330,"sku":"M35-4449","price":6.98,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0627\/6943\/0690\/files\/316x316x1316-axle-key.jpg?v=1774872825"},{"product_id":"transaxle-key-for-the-merits-travel-ease-commuter-p101-mobility-scooter","title":"Transaxle Key for the Merits Travel-Ease Commuter (P101) Mobility Scooter (54300008)","description":"The transaxle key for the Merits Travel-Ease Commuter (P101) mobility scooters is the little steel piece that holds the hub tight to the axle and prevents the axle from just spinning freely. Not a big part for your scooter but one that makes a big difference!\n\u003cbr\u003e\u003cbr\u003e\nTechnically this half-moon style axle key is referred to as a Woodruff key to distinguish it from the more common square-diameter shaft keys. Woodruff keys are primarily used when the shaft is tapered for easier hub mounting or removal.\u003cbr\u003e\n\u003cbr\u003e\n\u003cb\u003eMerits\u003c\/b\u003e: 54300008","brand":"Monster Scooter Parts","offers":[{"title":"Default Title","offer_id":44337324687522,"sku":"M48-1380","price":2.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0627\/6943\/0690\/files\/axle-key-pride-celebrity_1_2.jpg?v=1774875484"},{"product_id":"6-mm-x-6-mm-x-28-mm-axle-key-indpart2637","title":"6 mm x 6 mm x 28 mm Axle Key (INDPART2637)","description":"A 6 mm x 6 mm x 28 mm steel axle key such as this one may be a very small part indeed, but if it's your correct size, then your scooter or power chair won't budge an inch without it. This is the size that Pride mobility used on their Jazzy 614, the Jazzy 614HD, and Quantum Q614 power chairs, but it fits many, many other brands and models such as the Merits Junior P320.\u003cbr\u003e\n\u003cbr\u003e\nThe steel shaft or axle key measures 6 mm X 6 mm X 28.\u003cbr\u003e\n\u003cbr\u003e\n\u003cb\u003ePride Mobility\u003c\/b\u003e: INDPART2637","brand":"Monster Scooter Parts","offers":[{"title":"Default Title","offer_id":44337423220898,"sku":"P49-3062","price":3.6,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0627\/6943\/0690\/files\/6x6x28-axle-key_1.jpg?v=1774901670"},{"product_id":"transaxle-key-for-pride-victory-10-lx-scooters","title":"Transaxle Key for Pride Victory 10 LX Scooters (KEYSTL1019)","description":"\u003cp\u003eThe transaxle key for Pride Victory 10 LX scooters secures the drive wheels to the Feinshen T2 transaxle units that Pride Mobility uses on these scooters. The half-moon shaped axle key is also called a Woodruff key.\u003c\/p\u003e\u003cbr\u003e\n\u003cbr\u003e\n\u003cb\u003ePride Mobility\u003c\/b\u003e: KEYSTL1019","brand":"Pride Mobility","offers":[{"title":"Default Title","offer_id":44337434067106,"sku":"P49-3644","price":3.6,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0627\/6943\/0690\/files\/axle-key-pride-celebrity_1_1.jpg?v=1774902689"},{"product_id":"axle-key-jazzy-jet-quantum","title":"6 mm x 6 mm x 40 mm Axle Key (INDPART1925) (INDPART1925\/KEYSTL1015)","description":"\u003cp\u003eAll drive axles use some method of securing the drive wheel. This 6 mm x 6 mm x 40 mm axle key fits the drive wheel-to-axle on select Jazzy, Jet, Quantum, and Invacare electric power chairs. This shaft or axle key is compatible with many makes and models of mobility scooters and power chairs.\u003c\/p\u003e\u003cbr\u003e\n\u003cbr\u003e\n\u003cb\u003ePride Mobility\u003c\/b\u003e: INDPART1925\u003cbr\u003e\n\u003cb\u003eInvacare\u003c\/b\u003e: 1023264","brand":"Invacare","offers":[{"title":"Default Title","offer_id":44337487642786,"sku":"P49-8316","price":4.14,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0627\/6943\/0690\/files\/axle-key-jazzy-jet-quantum_1.jpg?v=1774575139"},{"product_id":"transaxle-woodruff-key-for-pride-and-go-go-scooters-keystl1003","title":"Transaxle Woodruff Key for Pride and Go-Go Scooters (KEYSTL1003)","description":"\u003cp\u003eIf you need a replacement transaxle Woodruff key for the Pride and Go-Go mobility scooters, Monster Scooter Parts has them. This is the common size Woodruff key found on Pride Mobility models such as the Pride Celebrity (SC400), Sidekick (SC200), Sundancer (SC202), the  Go-Go Elite Traveller (SC40E\/SC44E), and most others. A ubiquitous little part indeed!\u003c\/p\u003e\u003cbr\u003e\n\u003cbr\u003e\n\u003cb\u003ePride Mobility\u003c\/b\u003e: KEYSTL1003","brand":"Monster Scooter Parts","offers":[{"title":"Default Title","offer_id":44337504223394,"sku":"P49-8788","price":8.15,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0627\/6943\/0690\/files\/axle-key-pride-celebrity.jpg?v=1774576661"},{"product_id":"shaft-key-pride-celebrityx","title":"3\/16\" x 3\/16\" x 7\/8\" Axle Key (KEYSTL1006)","description":"This is the drive shaft key for the Pride Celebrity X,  Celebrity XL, Victory XL, and Wrangler mobility scooters. A very small part indeed, but your scooter won't budge an inch without it.\u003cbr\u003e\n\u003cbr\u003e\nThe key measures 3\/16\" X 3\/16\" X 7\/8\".\u003cbr\u003e\n\u003cbr\u003e\n\u003cb\u003ePride Mobility\u003c\/b\u003e: KEYSTL1006","brand":"Monster Scooter Parts","offers":[{"title":"Default Title","offer_id":44337530863778,"sku":"P49-9499","price":3.6,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0627\/6943\/0690\/files\/dsc02635_-_mockup_1_3639063.jpg?v=1774579645"},{"product_id":"3-16-x-3-16-x-1-1-4-axle-key-1000180","title":"3\/16\" x 3\/16\" x 1-1\/4\" Axle Key (1000180)","description":"\u003cp\u003e3\/16\" x 3\/16\" x 1-1\/4\" Axle Key\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003cbr\u003e\u003cb\u003eInvacare\u003c\/b\u003e: 1000180\u003c\/p\u003e","brand":"Monster Scooter Parts","offers":[{"title":"Default Title","offer_id":44337587650722,"sku":"Q76-9048","price":10.99,"currency_code":"USD","in_stock":true}]},{"product_id":"5x5x35-axle-key","title":"5 mm x 5 mm x 35 mm Axle Key","description":"An essential part indeed, the 5 mm x 5 mm x 35 mm axle key is used on a number of Shoprider power chairs in the Streamer series. It was also used on the Pride Mobility Rally and Rally Shopper scooters, as well as the Jet 1 HD power chair.\u003cbr\u003e\n\u003cbr\u003e\nThe humble axle key may also be referred to as a shaft key, but whatever the nomenclature, this little part does a very big job. Without it your scooter wouldn't move.\u003cbr\u003e\n\u003cbr\u003e\n\u003cb\u003eShoprider\u003c\/b\u003e: 505301-00505-02\u003cbr\u003e\n\u003cb\u003ePride Mobility\u003c\/b\u003e: INDPART1026","brand":"Monster Scooter Parts","offers":[{"title":"Default Title","offer_id":44337629102242,"sku":"S08-1818","price":5.77,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0627\/6943\/0690\/files\/5x5x35-axle-key.jpg?v=1774590018"},{"product_id":"5-mm-x-5-mm-x-20-mm-axle-key","title":"5 mm x 5 mm x 20 mm Axle Key","description":"\u003cp\u003e5 mm x 5 mm x 20 mm Axle Key\u003c\/p\u003e","brand":"Monster Scooter Parts","offers":[{"title":"Default Title","offer_id":44337817387170,"sku":"X98-2109","price":2.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0627\/6943\/0690\/files\/5x5x20-axle-key.jpg?v=1774720444"},{"product_id":"5-mm-x-5-mm-x-30-mm-axle-key","title":"5 mm x 5 mm x 30 mm Axle Key","description":"\u003cp\u003eThe 5 mm x 5 mm x 30 mm shaft, axle, or sprocket key has numerous applications.\u003c\/p\u003e","brand":"Monster Scooter Parts","offers":[{"title":"Default Title","offer_id":44337817485474,"sku":"X98-2110","price":5.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0627\/6943\/0690\/files\/5x5x30-axle-key_1.jpg?v=1774720249"},{"product_id":"axle-key-for-vive-mobility-scooter","title":"Axle Key for Vive Mobility Scooters","description":"A replacement axle key for your Vive mobility scooter is an essential piece of hardware when keeping a drive wheel tight against a revolving shaft. The key fits into a keyway, the rectangular slot that is milled into both the shaft and hub. \n\u003cbr\u003e\u003cbr\u003e\nYour mobility scooter won't budge an inch without it.","brand":"Monster Scooter Parts","offers":[{"title":"Default Title","offer_id":44337850810530,"sku":"X98-3611","price":5.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0627\/6943\/0690\/files\/b90-106_1_3.jpg?v=1774726213"}],"url":"https:\/\/monstorscooterparts.shop\/collections\/mobility-scooters-hardware-axle-keys.oembed","provider":"Monster Scooter Parts","version":"1.0","type":"link"}