{"product_id":"schaefer-marine-schaefer-twin-sheet-block-f-1-1-4-t-track-black","title":"Schaefer Marine Schaefer Twin Sheet Block f\/1-1\/4\" T-Track - Black","description":"\u003cp\u003e\u003cstrong\u003eSchaefer Marine Schaefer Twin Sheet Block f\/1-1\/4\" T-Track - Black\u003c\/strong\u003e is organized for deck hardware \u0026amp; rigging shoppers who need a clear, professional marine parts buying experience.\u003c\/p\u003e\u003cp\u003eTwin Sheet Block for 1-1\/4\" T-Track - Black Hardcoat anodized aluminum body and slider provide a high strength block. Aluminum sheave runs on nomex™\/Teflon™ bearing for a low-friction, high strength sheave. Articulating sheave allows for a proper lead. Pin stop makes adjustment simple. Specifications: Track Size 1-1\/4\" x 3\/16\" (32 mm x 5 mm) Max. Boat Length- 38' (11.5m) Max. Boat Weight- 18000 lbs. (8182kg) Max. Sail Area- 715 sq. ft. (66 m2) Sheave Diameter- 2\" (51 mm) Max Line- (2) 5\/8\" (16 mm) Length- 4-1\/2\" (114 mm) Width- 1-3\/4\" (44 mm) Height- 4-1\/2\" (114 mm) Bearing Height 2-3\/4\" (70 mm) SWL 3500 lbs. (1590 kg) Weight 1 lb. 7 oz. (652 g)\u003c\/p\u003e\u003ch3\u003eFitment \u0026amp; Product Details\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eBrand \/ Manufacturer: Schaefer Marine\u003c\/li\u003e\n\u003cli\u003eMaterial: aluminum, teflon\u003c\/li\u003e\n\u003cli\u003eColor: black\u003c\/li\u003e\n\u003c\/ul\u003e\u003cul\u003e\n\u003cli\u003eSearch-optimized by brand, system, part type, and fitment cues.\u003c\/li\u003e\n\u003cli\u003eVerify compatibility with your original part number, engine model, and application before ordering.\u003c\/li\u003e\n\u003cli\u003eBuilt for boat owners, e-commerce shoppers, and professional marine service teams.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Schaefer Marine","offers":[{"title":"Default Title","offer_id":43285273575513,"sku":"74708","price":441.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0623\/1818\/2489\/files\/schaefer-twin-sheet-block-f1-14-t-track-black-7531217.jpg?v=1761255581","url":"https:\/\/www.marinepartsonly.com\/products\/schaefer-marine-schaefer-twin-sheet-block-f-1-1-4-t-track-black","provider":"Marine Parts Only","version":"1.0","type":"link"}