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Two black steel pneumatic lift hinges with 10 inch forward extension and 100 lb capacity

VIVO

VIVO Pneumatic Lift Hinges 100 lbs 10" Extension (x2)

SKU CH-DQDY-W4X0C

Pneumatic hinges convert a coffee table into a lift-top with 10" forward extension, supporting 100 lbs using heavy-duty steel brackets

  • Pneumatic assist raises the top smoothly with 10" forward extension
  • Heavy-duty steel brackets support up to 100 lbs with anti-rust coating
  • Fits table tops at least 8.7" wide with 13.2" side clearance
  • Internal height adjusts from 3.8" to 9.5" for versatile storage access
  • Step-by-step instruction booklet with line drawings simplifies custom installation

Lift-Top Table Conversion

This pneumatic hinge pair converts a standard coffee table into a lift-top design with 10 inches of forward extension. Each set includes two spring-loaded steel brackets and an instruction booklet with line drawings. The mechanism suits DIY builders adding hidden storage to living-room furniture, workbenches or vintage trunk restorations.

Replaces Manual Hinges

The gas-spring assist replaces conventional fixed hinges, allowing the top to rise and lower smoothly under its own weight up to 100 lbs. The upgrade is worthwhile when the table top measures at least 8.7 inches wide and the frame provides 13.2 inches of side clearance with 3.8 inches of internal height. Tables narrower than 8.7 inches or frames lacking the required depth cannot use this kit.

Sustained Load Behaviour

Under continuous 100 lb loading the steel brackets hold the extended 11.8 inch position without sag, and the pneumatic cylinders maintain consistent resistance through the 3.8 to 9.5 inch height range. The anti-rust coating protects the mechanism during repeated daily cycles in typical indoor environments. Extremely humid or outdoor settings may accelerate wear beyond the coated finish's protection.

Highlights

  • Pneumatic assist raises the top smoothly with 10" forward extension
  • Heavy-duty steel brackets support up to 100 lbs with anti-rust coating
  • Fits table tops at least 8.7" wide with 13.2" side clearance
  • Internal height adjusts from 3.8" to 9.5" for versatile storage access
  • Step-by-step instruction booklet with line drawings simplifies custom installation

Specifications

No published specifications for this item yet.

Questions about this item

What table-top width and bracket clearance do these hinges need?

The hinges require a table top at least 8.7" wide and 13.2" of side-to-side bracket clearance with 3.8" of internal height.

Which step in the included booklet do DIYers most often miss when mounting the brackets?

Aligning both brackets to the exact 13.2" centre-to-centre spacing before tightening any screws is the step most often skipped, causing binding.

When should the pneumatic cylinders be replaced if the 100 lbs lid starts drifting down?

Replace the cylinders once the lid no longer holds position at the 9.5" extended height or requires manual support to stay open.

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