Sling Center Kit (For Wood Mounting)

Starting at: $1,471.09



The boathouse sling lifting kit is designed to lift the boat from the joists of the boathouse. This kit includes everything to build the recommended lift kit except the galvanized pipe used for cable wrapping.

This boathouse sling center kit is a very economical boat lift because it uses your existing structure for support. This Sling Center kit is easy to install, safe to use, strong, and reliable.

This item is in stock and typically ships in 2-3 days.


  • 4 in. x 14 ft Polyester straps with sewn-in weights
  • 1 x Motor, switch, GFCI, and plug
  • 2 x Dual pipe supports (bearings)
  • 4 x 3 in. 1.5 ton block pulleys with hangers
  • 80 ft 1/4 in. galvanized 7 × 19 aircraft-grade cable
  • 8 x 1/4 in. galvanized cable clamps
  • 4 x 1/4 in. galvanized cable thimbles
  • 4 x 10 lb split cable weights
  • Hardware kit for installation on double-joists
  • Requires 2 in. galvanized schedule 40 pipe (not included)



20 Amp service is needed for the motor
2 in. galvanized schedule 40 pipe for winding the cable


5 year gear warranty
1 year motor warranty