{"product_id":"harken-16mm-double-block-part-number-406-stainless-steel-ball-bearing-block-for-small-control-lines","title":"Harken 16mm Double Block, Part Number 406, Stainless Steel Ball Bearing Block for Small Control Lines","description":"\u003cp\u003e\u003cstrong\u003e16mm Double Block\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eThe 16 mm is Harkens smallest block. It is perfect for small synthetic control lines found on high-tech dinghies. The patented bearing system uses stainless steel balls in a captive grooved race.\u003c\/p\u003e\u003cp\u003e\u003cbr\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eSheave: 16mm \/ 5\/8in.\u003c\/li\u003e\n\u003cli\u003eLength: 43mm \/ 1-11\/16in.\u003c\/li\u003e\n\u003cli\u003eWeight: 27g \/ .94oz\u003c\/li\u003e\n\u003cli\u003eMaximum line: 5mm \/ 7\/32in\u003c\/li\u003e\n\u003cli\u003eMaximum working load: 204kg\/ 450lb\u003c\/li\u003e\n\u003cli\u003eBreaking load: 544kg \/ 1200lb\u003c\/li\u003e\n\u003c\/ul\u003e \u003c!--- cis2:m2lsl5xp ---\u003e\n\u003cp\u003e\u003cstrong\u003eHarken 16mm Double Block\u003c\/strong\u003e, Part Number 406, is a compact sailboat hardware solution designed for small synthetic control lines on high-tech dinghies. As Harken's smallest block, it provides a practical option for applications where dependable line handling and a compact form are important.\u003c\/p\u003e\u003cp\u003eThe patented bearing system uses stainless steel balls in a captive grooved race to support smooth block operation. With a maximum line size of 5 mm (7\/32 inch), this double block is suited to small control-line systems used in dinghy sailing and other lightweight marine applications. Its 450-pound maximum working load and 1,200-pound breaking load provide clearly defined operating limits for appropriate installations.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eKey Features:\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompact 16 mm sheave:\u003c\/strong\u003e Harken's smallest block is designed for small synthetic control lines and high-tech dinghy applications.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDouble block configuration:\u003c\/strong\u003e Provides two sheaves in one compact piece of sailing hardware for compatible control-line systems.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePatented bearing system:\u003c\/strong\u003e Stainless steel balls run in a captive grooved race for smooth operation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMarine control-line capacity:\u003c\/strong\u003e Handles line up to 5 mm (7\/32 inch), with a maximum working load of 450 pounds.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDefined strength rating:\u003c\/strong\u003e Breaking load is rated at 1,200 pounds for informed equipment selection.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eProduct Details:\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e Harken\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart number:\u003c\/strong\u003e 406\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProduct type:\u003c\/strong\u003e 16 mm double block\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSheave:\u003c\/strong\u003e 16 mm (5\/8 inch)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLength:\u003c\/strong\u003e 43 mm (1-11\/16 inches)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 27 g (0.94 ounce)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaximum line size:\u003c\/strong\u003e 5 mm (7\/32 inch)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaximum working load:\u003c\/strong\u003e 204 kg (450 pounds)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBreaking load:\u003c\/strong\u003e 544 kg (1,200 pounds)\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eSelect the Harken 16mm Double Block, Part Number 406, for compact control-line routing on compatible high-performance dinghy sailing systems.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eSEO Meta Description:\u003c\/strong\u003e Shop the Harken 16mm Double Block, Part 406, with a stainless steel ball bearing system for small dinghy control lines and smooth operation.\u003c\/p\u003e\u003cstyle\u003etable.productattributes, .productattributes td { border-bottom: 1px solid #ddd; border-collapse: collapse; padding: 2px; text-align: left; }\u003c\/style\u003e\n\u003ctable class=\"productattributes\"\u003e\n\u003cthead\u003e\u003ctr\u003e\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\u003ctd\u003eTruck Freight: No\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003eOversized: No\u003c\/td\u003e\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003cbr\u003e","brand":"Harken","offers":[{"title":"Default Title","offer_id":44937135194201,"sku":"79055","price":50.97,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0623\/1818\/2489\/files\/79055XL.jpg?v=1789839842","url":"https:\/\/www.marinepartsonly.com\/products\/harken-16mm-double-block-part-number-406-stainless-steel-ball-bearing-block-for-small-control-lines","provider":"Marine Parts Only","version":"1.0","type":"link"}