Description You won’t find a higher quality kayak ceiling hoist than this! Includes stainless steel precision pulleys. Self-locking safety cleat protects you and your watercraft from an accidental release.Ceiling hoist designed for use with: Kayaks, Canoes, SUPs, and Cargo Boxes. Features Safe & Reliable| Self-locking safety cleat grips instantly if accidentally released Ease of Use|One-person operation with a single control rope Find Your Fit| Designed for (10’/12’/16′) ceiling heightswith five weight capacities (45, 60, 90, 145, 200) lbs. Quality Hardware|This kayak garage hoist includes stainless steel precision pulleys and hardware Mechanical Advantage|Lift your Kayak, Canoe, or SUP with ease! Lifting45 lbs.feels like lifting 23 lbs. due to a2:1 Mechanical Lifting Advantage(min. lifting load is 10 lbs.)* Lifting60 lbs.feels like lifting 20 lbs. due to a3:1 Mechanical Lifting Advantage(min. lifting load is 15 lbs.)* Lifting90 lbs.feels like lifting 23 lbs. due to a4:1 Mechanical Lifting Advantage(min. lifting load is 25 lbs.)* Lifting145 lbs.feels like lifting 24 lbs. due to a6:1 Mechanical Lifting Advantage(min. lifting load is 45 lbs.)* Lifting200 lbs.feels like lifting 25 lbs. due to a8:1 Mechanical Lifting Advantage(min. lifting load is 75 lbs.)* More Info *Note: The hoisters have minimum lifting weights. In order to open the cam and lower smoothly the block and tackle needs the weight to work against the friction in it. We recommend trying to be closer to the maximum weight than minimum for better overall function. Installation Videowith our manufacturing partner Manual Use with portable boat stands for make the process easier when loading and unloading(sold separately) Made in theUSA Depending on your ceiling mounting options, you may need to purchase separately 2 pine boards (2\