We take cryptocurrency — so the coins you hold can buy real hardware.Pay in crypto, spend it on real hardware. Free insured shipping worldwide over $399. Plain, unbranded boxes, sent from Germany.Free insured shipping over $399. Your rate is locked for 30 minutes once checkout opens.Rate locked 30 minutes. Every item sealed, serial-checked and covered by a 24-month warranty.Sealed, 24-month warranty.

Saved items Sign in
Black and silver gas spring prop stay, 300mm long, 18mm tube, 8mm rod, ball joint ends

Unique-Bargains

Unique-Bargains 500N Gas Spring Prop Stay 300mm

SKU CH-BQPB-N6ZGX

Provides 500N lifting force for doors and lids with a 300mm compressed length and 120mm stroke

  • 500N force lifts heavy lids with ease
  • 300mm extended length fits standard hoods and canopies
  • 8mm rod diameter resists bending under load
  • 18mm tube diameter adds structural rigidity
  • Black silver finish protects against corrosion

500N Gas Spring for Hinged Lids

This 500N gas spring provides controlled lifting and holding force for horizontally hinged doors, lids, hoods and canopies. It suits automotive, furniture and machinery applications where a compact support device is required. The unit extends to 300mm with a 120mm rod stroke. Buyers needing a self-contained prop stay for medium-weight panels will find it suitable.

Check Mounting Points and Stroke

Verify that your application allows a 300mm extended length and a 120mm rod travel before ordering. Ensure the mounting holes align with the 8mm rod diameter and 18mm tube diameter. The 40mm overall width must fit within the available bracket space. Confirm the 500N force rating matches the weight and leverage of your specific lid or door.

Single Unit Ready to Install

The package contains one black and silver-tone gas spring with ball-joint ends included. No additional brackets, fasteners or tools are supplied in the box. The ball joints allow angular movement during operation, simplifying alignment on existing mounts. Install directly onto compatible mounting points without extra hardware purchases.

How it compares

Measured against everything we stock in Shop Tools, Supplies & Utility Carts, at today’s prices. Recalculated every night.

Price $9.99
Cheaper than about 80% of the 515 comparable items (median $31.99).

Specifications

Product
Brand nameUnique Bargains

Questions about this item

What comes in the package and is any mounting hardware included?

The box contains one gas spring finished in black with silver tone ends; brackets, bolts or ball studs are not supplied and must be sourced separately.

How do I decide which force rating to select for my lid?

The 500 N rating is the only force option offered; choose it when the lid weight and hinge geometry require roughly 500 newtons of lift assistance.

What does the 300 mm length mean when the spring is installed?

The 300 mm figure is the overall body length; the rod extends 120 mm from the tube, so the spring fits a 300 mm mounting centre distance when compressed.

More in Shop Tools, Supplies & Utility Carts

Similar items