Adjustable TPU Air Lift Wedge Set

Set includes two identical inflatable wedges (20 x 10 x 3 cm deflated; max 8 cm height inflated) and one compact plastic hand pump with integrated gate valve. Each wedge weighs 120 g and is constructed from high-grade TPU for superior tear resistance and flexibility across temperature ranges typical in UK garages and homes. Valve operation is intuitive: press to inflate, rotate counterclockwise to vent — no tools or additional parts needed. Deflated profile allows stacking or flat storage in tight spaces like vehicle footwells or toolbox dividers. Functionally, these wedges generate vertical lift force through controlled air volume displacement, enabling millimetre-level height adjustment while maintaining stable contact area. Unlike rigid shims, they conform slightly to surface irregularities without slipping or toppling. No electricity, batteries, or external air source required — fully self-contained operation. Typical usage spans DIY home improvement (e.g., aligning UPVC windows before screwing), automotive tasks (holding fenders during paint prep), domestic appliance setup (levelling fridge or washing machine), and trades work such as plumbing (supporting copper pipes during soldering) or carpentry (temporary beam support during framing).