{"product_id":"38mm-aluminum-beefy-swivel-ratchet-sailing-block-3","title":"38mm Aluminum Beefy Swivel Ratchet Sailing Block 360 Degree Swivel Fits 3\/8 Inch Line SWL 540 Lbs Breaking Strength 1300 Lbs Heavy-Duty 6061T6 Anodized Rigging Block for Sails and Winches","description":"\u003cdiv\u003eSingle 38mm Aluminum Swivel Ratchet Block with 360° Swivel\u003cbr\u003e\n✔️ 38mm sheave, 3\/8 in line, SWL 540 lbs, BS 1300 lbs \u003cp\u003eThe 38mm single ratchet swivel block is a high-strength rigging accessory, made from 6061T6 aluminum with a thick anodized coating for salt and air exposure. It’s a go-to piece for sails and winches, offering either fixed 0°\/90° or 360° swivel options to suit your rigging setup. Delrin ball bearings ensure smooth operation, while 316 marine-grade stainless steel hardware resists rust.\u003c\/p\u003e \u003cp\u003e✅ SWL 540 lbs (250 kg)\u003cbr\u003e✅ Breaking load 1300 lbs (600 kg)\u003cbr\u003e✅ Sheave diameter 38 mm; max line diameter 10 mm (3\/8”)\u003cbr\u003e✅ Shackle pin 13.2 mm; 6 mm diameter\u003cbr\u003e✅ 6061T6 aluminum with thick anodized coating\u003cbr\u003e✅ 316 marine-grade stainless steel hardware\u003c\/p\u003e \u003cp\u003e💡 What is a handy 38mm aluminum swivel ratchet block used for in sailing?\u003c\/p\u003e Designed to manage lines on sails and rigging with smooth operation and secure control.\n- guides mainsheet, jib sheet, and control lines with reduced friction\u003cbr\u003e\n- helps prevent line wear by keeping lines aligned and supported\u003cbr\u003e\n- offers 360° swivel plus fixed 0°\/90° options for flexible setup✝️\u003c\/div\u003e","brand":"Amazon","offers":[{"title":"Default Title","offer_id":48873300033771,"sku":"VXB0BX7D2XTQ","price":93.95,"currency_code":"USD","in_stock":true}],"url":"https:\/\/vxb.com\/products\/38mm-aluminum-beefy-swivel-ratchet-sailing-block-3","provider":"VXB Bearings","version":"1.0","type":"link"}