{"product_id":"a-gx21694-lock-nut-blade-mounting-5-8","title":"A-GX21694 Lock Nut, Blade Mounting; 5\/8","description":"\u003ch3\u003eOne New Aftermarket Replacement Blade Mounting Lock Nut Fits John Deere Lawn and Garden Tractors\u003c\/h3\u003e\u003cp\u003eThis 5\/8-inch blade mounting lock nut secures mower blades to the spindle shaft on Fits John Deere (Fits JD) lawn and garden tractors. The nylon-insert\/Type E locking element resists loosening caused by vibration and dynamic loads during mowing, keeping blades firmly seated for safe, consistent cutting performance. Replaces OEM part numbers GX21694 and A-GX21694.\u003c\/p\u003e\u003ch4\u003eSpecifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eThread Size: 5\/8 in (15.88 mm)\u003c\/li\u003e\n\u003cli\u003eThread Pitch: 18 TPI\u003c\/li\u003e\n\u003cli\u003eAcross Flats: 0.937 in (23.81 mm)\u003c\/li\u003e\n\u003cli\u003eThickness \/ Height: 0.535 in (13.60 mm)\u003c\/li\u003e\n\u003cli\u003eLocking Element Type: E\u003c\/li\u003e\n\u003cli\u003eFinish: Zinc\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatible Models\u003c\/h4\u003e\u003cp\u003e\u003cstrong\u003eFits John Deere 100 \/ D Series:\u003c\/strong\u003e 102, 105, 107H, 107S, 115, 125, 135, 145, 155C, 190C, D100, D105, D110, D120, D125, D130, D140, D150, D155, D160, D170\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eFits John Deere E Series:\u003c\/strong\u003e E100, E110, E120, E130, E140, E150, E160, E170, E180\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eFits John Deere G \/ L Series:\u003c\/strong\u003e G110, L120, L130\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eFits John Deere LA Series:\u003c\/strong\u003e LA100, LA105, LA110, LA115, LA120, LA125, LA130, LA135, LA140, LA145, LA150, LA155, LA165, LA175\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eFits John Deere S Series:\u003c\/strong\u003e S100, S110, S120, S140, S160, S170, S180\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eFits John Deere X Series:\u003c\/strong\u003e X105, X106, X107, X110, X115R, X116R, X117R, X120, X125, X126, X127, X130R, X135R, X140, X145, X146R, X147R, X155R, X165, X166, X166R, X167, X167R\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eFits John Deere Commercial \/ Rotary Mowers:\u003c\/strong\u003e 42, 44, 46\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eFits John Deere Zero-Turn (EZtrak):\u003c\/strong\u003e 1430D, 1435D, 1440D, 1445D, 415D, 420D, 425D, 430D\u003c\/p\u003e\u003ch4\u003eReplaces Part Number(s):\u003c\/h4\u003e\u003cp\u003eGX21694, A-GX21694, E57454, PT7074, W11408, GY20454\u003c\/p\u003e\u003ch4\u003eAftermarket Interchange Numbers\u003c\/h4\u003e\u003cp\u003e330-441, 302-456, 285-851\u003c\/p\u003e\u003cp\u003eNew aftermarket replacement part - not remanufactured, not used.\u003c\/p\u003e","brand":"AIC Replacement Parts","offers":[{"title":"Default Title","offer_id":44179718504628,"sku":"A-GX21694","price":1.61,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0249\/8782\/8310\/files\/A-GX21694_01.jpg?v=1776364293","url":"https:\/\/www.aicreplacementparts.com\/products\/a-gx21694-lock-nut-blade-mounting-5-8","provider":"AIC Replacement Parts","version":"1.0","type":"link"}