{"product_id":"sea-dog-321291-1-hatch-adjuster-turn-type-304-stainless-steel-11-1-8-to-17-7-8-adjustable-stay-for-hatches-dock-box-lids-windshields","title":"Sea-Dog Hatch Adjuster, Stainless Steel and Nylon, 321291-1","description":"\u003cp\u003eThe Sea-Dog Hatch Adjuster (321291-1) is a locking arm hardware fitting that holds a lid, hatch, or panel open at a chosen position and keeps it from slamming or drifting shut with boat motion. A simple thumb screw knob tightens down to lock the arm in place, and it releases just as easily when you want to reposition or close the hatch. It is commonly used on dock box lids, deck hatches, windshields, and similar hinged panels that need to be propped open and held securely.\u003c\/p\u003e\u003cp\u003eThe arm is formed from corrosion resistant 304 stainless steel, suited to saltwater and marine exposure, while the mounting pads and the locking knob are injection molded from UV resistant nylon so they hold up under sun exposure without becoming brittle. The adjuster mounts using four fasteners, which are not included, so have your own screws on hand sized for the mounting pads before installation. The adjustable arm spans a length range of 11-1\/8 inches to 17-7\/8 inches, making it suited for hatches and lids that open within that range.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e Sea-Dog\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number:\u003c\/strong\u003e 321291-1\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProduct Type:\u003c\/strong\u003e Hatch Adjuster\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Formed 304 Stainless Steel \/ Nylon\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLocking Mechanism:\u003c\/strong\u003e Thumb screw knob\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLength (Closed):\u003c\/strong\u003e 11-1\/8 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLength (Extended):\u003c\/strong\u003e 17-7\/8 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWidth:\u003c\/strong\u003e 1-3\/8 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThickness:\u003c\/strong\u003e 1-3\/16 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 0.33 pounds\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMounting Hardware:\u003c\/strong\u003e Four fasteners (not included)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUPC:\u003c\/strong\u003e 035514321136\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eWhat is the Sea-Dog 321291-1 used for?\u003c\/strong\u003e The Sea-Dog Hatch Adjuster 321291-1 holds a hatch, lid, or hinged panel open at a set position, commonly on dock box lids, deck hatches, and windshields.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eHow does the hatch adjuster lock into position?\u003c\/strong\u003e A thumb screw knob on the 321291-1 tightens down to lock the arm at the desired opening angle, and loosens by hand when you need to move or close the panel.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat is the adjustable length range of this hatch adjuster?\u003c\/strong\u003e The Sea-Dog 321291-1 arm adjusts across a range of 11-1\/8 inches closed to 17-7\/8 inches extended.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat material is the Sea-Dog 321291-1 made from?\u003c\/strong\u003e It is built from formed 304 stainless steel for the arm, with UV resistant injection molded nylon mounting pads and locking knob.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eIs the 321291-1 hatch adjuster corrosion resistant?\u003c\/strong\u003e Yes, the arm is formed 304 stainless steel, which resists corrosion in marine and saltwater environments.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eDoes the nylon on this hatch adjuster hold up in the sun?\u003c\/strong\u003e The nylon mounting pads and knob on the Sea-Dog 321291-1 are UV resistant, so they are designed to resist sun degradation over time.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat mounting hardware do I need for the 321291-1?\u003c\/strong\u003e Installation requires four fasteners, which are not included with the Sea-Dog 321291-1, so appropriately sized screws should be sourced separately.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eHow much does the Sea-Dog 321291-1 hatch adjuster weigh?\u003c\/strong\u003e This hatch adjuster weighs 0.33 pounds.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat is the width and thickness of the 321291-1 hatch adjuster?\u003c\/strong\u003e The Sea-Dog 321291-1 measures 1-3\/8 inches wide and 1-3\/16 inches thick.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eIs the Sea-Dog 321291-1 sold as a single adjuster or a pair?\u003c\/strong\u003e The 321291-1 is sold as a single hatch adjuster unit, not a pair.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eCan this hatch adjuster be used on a windshield?\u003c\/strong\u003e Yes, the Sea-Dog 321291-1 is suited for windshields as well as dock box lids and deck hatches.\u003c\/p\u003e","brand":"Sea-Dog","offers":[{"title":"Default Title","offer_id":48988650504411,"sku":"S-D-321291-1","price":38.16,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0839\/7586\/4539\/files\/7979.jpg?v=1784424691","url":"https:\/\/www.goodvibesmarina.com\/products\/sea-dog-321291-1-hatch-adjuster-turn-type-304-stainless-steel-11-1-8-to-17-7-8-adjustable-stay-for-hatches-dock-box-lids-windshields","provider":"Good Vibes Marina","version":"1.0","type":"link"}