This Attwood Lock N’ Stow™ securely locks an outboard motor in a forward position during trailering, greatly reducing the risk of road shock damaging the engine. This innovative device doesn't tie the engine's lower unit to the trailer as some devices do, so it eliminates scuff marks and any possible excessive pressure on hydraulic seals. It features steel construction and a black powder-coated finish. The pins are stainless steel. This compact mount can be stored easily in nearly any boat compartment. This lock fits Mercury 135 OptiMax, 150 OptiMax, 175 OptiMax, and 75-HP to 200-HP EFI engines. Attwood Corporation has been an award-winning leader in engineering, testing, and manufacturing the highest quality marine products for over 150 years. We deliver safe and reliable lighting, fuel systems, water systems, seating & pedestals, swim ladders, custom upholstery, and general marine accessories that are easy to install and meet regulatory compliance.

Fits: Mercury engines 135 Optimax, 150 Optimax, 175 Optimax, 75HP-200HP EFI. Fits Mercury 175 OptiMax, and 75-HP to 200-HP EFI engines. Fits Mercury 135 OptiMax and 150 OptiMax engines. Prevents risk of excessive pressure on hydraulic seals. Innovative device doesn't tie the engine's lower unit to the trailer so it eliminates scuff marks. Greatly reduces risk of road shock damaging the engine. Securely locks an outboard motor in a forward position during trailering.

Date First Available: June 23, 2006. Best Sellers Rank: #96,355 in Sports & Outdoors. Customer Reviews: 4.6 out of 5 stars 288 ratings 4.6 out of 5 stars. : B0009TOBVG. Sport Type: ?Boating. Size: ?One Size. Included Components: ?End Product & Information. Part Number: ?10108. Manufacturer: ?Attwood. Number of Items: ?1. Suggested Users: ?unisex-adult. Material: ?Other. Color: ?Unspecified. Model Name: ?Attwood Boating Tools. Brand Name: ?attwood. Item Weight: ?907 Grams. Item Dimensions LxWxH: ?15 x 15 x 7 inches. Package Weight: ?1.85 Kilograms. Item Package Dimensions L x W x H: ?12.91 x 10.63 x 2.4 inches.