My Basket
delivery

Huge stock, ready to ship

5 start trustpilot reviews

Unique trade portal

trade

Price-Match Promise

Gatemaster Weld-On-brackets Gas Strut Automatic Gate Closer

Stock expected under 2 days
SKU
GSB

The reliable and long lasting GSB gate closer is ideal for closing gates up to 80kg.  Simply weld or screw fix the brackets to the gate and post and fit the closer the brackets.

£136.72 £164.06

Benefit from some great savings on our products by becoming a trade customer

Apply For A Trade Account

The Gatemaster Weld-On Brackets Gas Strut Automatic Gate Closer is a durable and dependable solution for smooth, controlled gate closing. Designed for gates up to 80 kg, this heavy-duty closer ensures consistent performance in residential, commercial, and agricultural settings.

With its adjustable bracket system, you can fine-tune the closing force without releasing gas, simply move the strut along the bracket slots to achieve the perfect speed and strength. The weld-on brackets provide a strong, long-lasting fit for a wide range of gate designs.


Key Features & Benefits:

  • Closes gates up to 80 kg (175 lb) smoothly and automatically
  • Weld-on bracket design for maximum strength and durability
  • Adjustable closing force – no gas release required
  • Easy to install – no strut compression needed during fitting
  • Proven long-term reliability in demanding outdoor conditions
  • Black finish with steel rod protection tube for enhanced durability
  • Ideal for residential, commercial, or agricultural use


Whether you’re upgrading an existing gate or installing a new one, this closer provides the strength, adaptability, and reliability you need. Even heavier gates can be closed effectively if the hinges are free running.

Choose the Gatemaster Weld-On Brackets Gas Strut Automatic Gate Closer for a maintenance-free, high-performance solution that keeps your gates secure and shuts them smoothly every time.

  • Product Code: GSB – Weld-on gas strut gate closer

  • Maximum Gate Weight: 80 kg (175 lb)

  • Maximum Gate Size: 2500 mm (8 ft 2 in) high × 1200 mm (3 ft 11 in) wide

  • Force Rating: 300 N

  • Center-to-Center Length: 792 mm (31-3/16 in)

  • Stroke Length: 240 mm (9-7/16 in)

  • End Fittings: M10 elbow joints

  • Finish: Black, with steel rod protection tube

  • Bracket Type: Weld-on brackets for permanent installation

Ask Us a Question About This Product

Have a question about this product? Fill in the form below and a member of our team will be in touch in due course.

If you have a question about multiple products, please use our contact us form.