{"product_id":"hipa-2-pack-gy20850-medium-lift-7-point-star-blades-for-42-inch-decks-mulching-blades","title":"Hipa 2-Pack GY20850 Medium Lift 7-Point Star Blades for 42-Inch Decks | Mulching Blades","description":"\u003ch2\u003eOverview\u003c\/h2\u003e\n\u003cp\u003eDesigned for 42-inch riding mowers and zero-turn machines, the Hipa 2-Pack GY20850 blades bring a balanced blend of strength, efficiency, and ease of use to routine lawn care. These 7-Point Star blades are compatible with D105, D110, D130, S100, E100, and E110 models, matching a secure mounting pattern for confident installation. Sold as a two-blade set, they’re tailored for mulching performance that helps recycle clippings back into the lawn, reducing the need for extra cleanup while supporting a tidy, uniform cut across varying turf conditions.\u003c\/p\u003e\n\u003ch2\u003eKey benefits\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eMedium lift design optimizes airflow within the cutting chamber for even clipping distribution.\u003c\/li\u003e\n  \u003cli\u003e7-Point Star mounting provides a stable, secure fit on compatible decks.\u003c\/li\u003e\n  \u003cli\u003eMulching action converts clippings into fine particles that can act as natural lawn nutrients.\u003c\/li\u003e\n  \u003cli\u003eAlloy steel construction combines chromium and molybdenum for improved strength and wear resistance.\u003c\/li\u003e\n  \u003cli\u003ePainted edges offer rust prevention and a safer surface during handling and installation.\u003c\/li\u003e\n  \u003cli\u003eTwo blades per pack ensure quick replacements and continued mowing momentum.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eMaterial, durability, and care\u003c\/h2\u003e\n\u003cp\u003eThe blades are forged from alloy steel to withstand regular mowing tasks, with a protective coating designed to resist rust over time. During installation, handle with thick gloves and inspect the blades for tightness or damage before use. The coating will gradually wear as the mower operates, a normal part of long-term use.\u003c\/p\u003e\n\u003ch2\u003eCompatibility and installation tips\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eFits 42-inch decks on select models, including D105, D110, D130, S100, E100, and E110. Always confirm mounting configuration for your machine year and model.\u003c\/li\u003e\n  \u003cli\u003eNote that blade mounting holes may vary by model year; reference the blade MPN and compatible part numbers (GX22151, GY20850, GY20850X, AM137328, AM141033, AM137333, GX21694, M149625, M74175) when ordering.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eEco-friendly mulching and care\u003c\/h2\u003e\n\u003cp\u003eMulching blades chop clippings into fine particles that are returned to the lawn, reducing debris and supporting natural fertilization where appropriate. This approach can offer a convenient mowing routine, especially for users looking to minimize post-mow cleanup without sacrificing cut quality.\u003c\/p\u003e\n\u003ch2\u003eWhat you get\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003e2 blades (GY20850) designed for D105, D110, D130, S100, E100, and E110 with a 42-inch deck.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Are these blades compatible with my mower?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: These 42-inch mulching blades fit D105, D110, D130, S100, E100, and E110 models when mounting matches a 7-point star hole.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: What installation or maintenance steps should I follow?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Wear thick gloves, check blade tightness and damage before use, and note the coating will wear with time.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Hipa","offers":[{"title":"Default Title","offer_id":43980090015878,"sku":"B0FYC226VS","price":35.87,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0665\/1602\/5478\/files\/hipa-gy20850-2-pack-mower-blades.jpg?v=1778683526","url":"https:\/\/patiozora.com\/products\/hipa-2-pack-gy20850-medium-lift-7-point-star-blades-for-42-inch-decks-mulching-blades","provider":"PatioZora","version":"1.0","type":"link"}