ITEM NAME:1-3/4" x 8-1/4" Boat Anchor Chain Tensioner Tension Retainer Lock 700lb Load Description: Marine Grade SS304 Anchor Chain Tensioner for Boat Marine Accessories Hardware Dimensions : W: 1-3/4" (44.4mm) ; L: 8-1/4" (209.5mm) High quality 304 premium-grade stainless steel Marine Grade Construction Holds your anchor securely on your anchor roller to prevent rattling of the chain or anchor Locks into place but can be quickly and easily released Use with windlass, anchor rollers and any anchor mounts. For anchors to 90 lb. Includes Stainless Steel Pull Pin with Safety Lanyard Requires Two #12 Fasteners Package Includes: 1x Marine Grade SS304 Anchor Chain Tensioner.Marine Grade SS304 Anchor Chain Tensioner for Boat Marine Accessories Hardware. Holds your anchor securely on your anchor roller to prevent rattling of the chain or anchor. 1x Marine Grade SS304 Anchor Chain Tensioner.