Locking Gas Springs – Durable, Safe & Adjustable Solutions

Locking Gas Springs – Durable, Safe & Adjustable Solutions

Reliable Locking Capability

Locking gas springs securely hold at any position, ensuring user safety and preventing unexpected movement.

Durability & Long Service Life

Built for long service life with 30,000+ cycles, locking gas struts maintain stability and reliable performance.

Easy Installation & Customization

Easy to install with multiple end fittings, adjustable locking gas springs can be customized for force, size, and material.

GASTAC locking gas springs provide smooth, reliable support for heavy panels, covers, chairs, and tables, making ergonomic adjustments effortless. These gas springs can be elastically or rigidly locked in any stroke position, ensuring safety and precise control. Common applications include lift-assist for machine guards, access hatches, storage compartments, adjustable seating, and equipment covers. Various end fittings and release mechanisms allow easy installation and operation across diverse environments.

GASTAC offers a wide range of standard lockable gas spring, ensuring the ideal fit for virtually any installation requirement. For specialized needs, our extensive experience in gas spring manufacturing makes us an ideal partner for custom solutions. We collaborate closely with you to develop products tailored precisely to your unique specifications.

GASTAC locking gas springs provide smooth, reliable support for heavy panels, covers, chairs, and tables, making ergonomic adjustments effortless. These gas springs can be elastically or rigidly locked in any stroke position, ensuring safety and precise control. Common applications include lift-assist for machine guards, access hatches, storage compartments, adjustable seating, and equipment covers. Various end fittings and release mechanisms allow easy installation and operation across diverse environments.

GASTAC offers a wide range of standard lockable gas spring, ensuring the ideal fit for virtually any installation requirement. For specialized needs, our extensive experience in gas spring manufacturing makes us an ideal partner for custom solutions. We collaborate closely with you to develop products tailored precisely to your unique specifications.


Locking Gas Spring

Locking Gas Shock HY4

Lockable Gas Strut HY3

Steering Column Gas Struts

Lockable Gas Springs

Locking Gas Struts

Block Lift Locking Gas Springs

Elastic Locking Gas Springs

Rigid Locking Gas Springs

Bloclift OEM

Automatic Reset Locking Gas Springs

BLOCKLIFT OBT For Over Bed Tables

Rigid Locking Gas Springs with Vertical Mounting


Locking Gas Spring

Locking Gas Shock HY4

Lockable Gas Strut HY3

Steering Column Gas Struts

Lockable Gas Springs

Locking Gas Struts

Block Lift Locking Gas Springs

Elastic Locking Gas Springs

Rigid Locking Gas Springs

Bloclift OEM

Automatic Reset Locking Gas Springs

BLOCKLIFT OBT For Over Bed Tables

Rigid Locking Gas Springs with Vertical Mounting

​ Locking Gas Spring Types

​ Locking Gas Spring Types

Elastic Locking Gas Spring

The Elastic Locking Gas Spring combines powerful support with smooth flexibility, featuring an elastic locking mechanism that allows it to stop securely at any position. Strong yet effortless to adjust, it feels like a silent helper—steady, reliable, and always responsive. From medical beds to office chairs and premium furniture, it ensures safety, comfort, and seamless control in every movement.

Elastic Locking Gas Spring

The Elastic Locking Gas Spring combines powerful support with smooth flexibility, featuring an elastic locking mechanism that allows it to stop securely at any position. Strong yet effortless to adjust, it feels like a silent helper—steady, reliable, and always responsive. From medical beds to office chairs and premium furniture, it ensures safety, comfort, and seamless control in every movement.

Rigid Locking Gas Strut in Extended Direction

Rigid Locking Gas Strut in Extended Direction

The Rigid Locking Gas Strut in Extended Direction is like a firm and reliable guardian, holding its position with absolute stability once fully extended. Designed with a solid locking mechanism, it resists compression even under heavy loads, ensuring maximum safety and support. Perfect for applications requiring strength and steadiness, it delivers dependable performance you can trust every time.

The Rigid Locking Gas Strut in Extended Direction is like a firm and reliable guardian, holding its position with absolute stability once fully extended. Designed with a solid locking mechanism, it resists compression even under heavy loads, ensuring maximum safety and support. Perfect for applications requiring strength and steadiness, it delivers dependable performance you can trust every time.

Rigid Lockable Gas Spring in Compressed Direction

 

The Rigid Lockable Gas Spring in Compressed Direction offers rock-solid stability and precise control. Unlike standard gas springs, it locks firmly when compressed, holding heavy loads securely without a hint of movement. Imagine adjusting a hospital bed, industrial hatch, or specialized chair—the moment you press it down, it becomes a reliable pillar of strength, ensuring safety, durability, and effortless operation.

Rigid Lockable Gas Spring in Compressed Direction

 

The Rigid Lockable Gas Spring in Compressed Direction offers rock-solid stability and precise control. Unlike standard gas springs, it locks firmly when compressed, holding heavy loads securely without a hint of movement. Imagine adjusting a hospital bed, industrial hatch, or specialized chair—the moment you press it down, it becomes a reliable pillar of strength, ensuring safety, durability, and effortless operation.

Gas Strut with Lock

Gas Strut with Lock

These gas struts with lock automatically lock when fully extended, providing reliable support for heavy loads in damp environments. Ideal for machine guards, access hatches, and storage compartments, they control lift-assist movements safely. Press the overlapping sleeve to unlock for compression. Each end features a ball socket and stud, allowing full rotation to accommodate misalignment.

These gas struts with lock automatically lock when fully extended, providing reliable support for heavy loads in damp environments. Ideal for machine guards, access hatches, and storage compartments, they control lift-assist movements safely. Press the overlapping sleeve to unlock for compression. Each end features a ball socket and stud, allowing full rotation to accommodate misalignment.

Locking Gas Spring with Release Button

These gas springs lock automatically when fully extended, designed for critical lift-assist applications. They remain secure until intentionally released, providing extra safety for machine guards, access hatches, and storage compartments. Pull the release knob to unlock for compression. Each end features a ball socket and stud that rotate freely to absorb misalignment, ensuring smooth and reliable operation.

Locking Gas Spring with Release Button

These gas springs lock automatically when fully extended, designed for critical lift-assist applications. They remain secure until intentionally released, providing extra safety for machine guards, access hatches, and storage compartments. Pull the release knob to unlock for compression. Each end features a ball socket and stud that rotate freely to absorb misalignment, ensuring smooth and reliable operation.

Locking Gas Spring Specifications

Locking Gas Spring Specifications

Ao selecionar ou substituir uma mola a gás, é importante medir as principais dimensões com precisão. Comece com a Diâmetro da haste e Diâmetro do corpo, que determinam a resistência e a capacidade de carga da mola a gás. Em seguida, meça o Derrame, que é a distância que a haste pode percorrer entre as posições totalmente comprimida e totalmente estendida. Por fim, registre o Comprimento estendido, que é o comprimento total da mola a gás do centro de um encaixe de extremidade até o outro quando totalmente estendido. Seguindo essas etapas, você pode garantir as especificações corretas para a sua aplicação e obter um desempenho confiável.

Ao selecionar ou substituir uma mola a gás, é importante medir as principais dimensões com precisão. Comece com a Diâmetro da haste e Diâmetro do corpo, que determinam a resistência e a capacidade de carga da mola a gás. Em seguida, meça o Derrame, que é a distância que a haste pode percorrer entre as posições totalmente comprimida e totalmente estendida. Por fim, registre o Comprimento estendido, que é o comprimento total da mola a gás do centro de um encaixe de extremidade até o outro quando totalmente estendido. Seguindo essas etapas, você pode garantir as especificações corretas para a sua aplicação e obter um desempenho confiável.

10-22 Locking Gas Springs

10-22 Locking Gas Springs

Código GASTAC Comprimento do curso (mm) Comprimento estendido (mm) Compressed Length C (mm) Rod/Body Diameter  (mm) Faixa de força F1 (N) Suspa Cross Reference
GTK102220110 20 110 90 10/22 80-400N 2752293
GTK102230130 30 130 100 10/22 80-400N 2752294
GTK102240150 40 150 110 10/22 80-400N 2752295
GTK102260190 60 190 130 10/22 80-400N 2752296
GTK102280230 80 230 150 10/22 80-400N 2752297
GTK1022100270 100 270 170 10/22 80-400N 2752298
GTK1022120310 120 310 190 10/22 80-400N 2752299
GTK1022160390 160 390 230 10/22 80-400N 2752300
GTK1022200470 200 470 270 10/22 80-400N 2752301
GTK1022250570 250 570 340 10/22 80-400N 2752302

10/26 Locking Gas Springs

10/26 Locking Gas Springs

Código GASTAC Comprimento do curso (mm) Comprimento estendido (mm) Compressed Length C (mm) Rod/Body Diameter  (mm) Faixa de força F1 (N) Suspa Cross Reference
GTK102620110 20 110 90 10/28 100-800N 2752304
GTK102630130 30 130 100 10/28 100-800N 2752305
GTK102640150 40 150 110 10/28 100-800N 2752306
GTK102660190 60 190 130 10/28 100-800N 2752307
GTK102680230 80 230 150 10/28 100-800N 2752308
GTK1026100270 100 270 170 10/28 100-800N 2752309
GTK1026120310 120 310 190 10/28 100-800N 2752310
GTK1026160390 160 390 230 10/28 100-800N 2752311
GTK1026200470 200 470 270 10/28 100-800N 2752312
GTK1026250570 250 570 340 10/28 100-800N 2752313

Locking Gas Spring Applications

Locking Gas Spring Applications

Massage Table

Hospital Stretcher

Theater Chair

Barber Chair

Wheelchair

Pneumatic Desk

Dialysis Chair

EVA Walker

Recliner Chair

Hospital Bed

Hospital Bassinet

Desk Converter

​ Locking Gas Springs Release System

​ Locking Gas Springs Release System

XHJ001

XHJ002

XHJ003

XHJ001

XHJ002

XHJ003

XHJ004

XHJ005

XHJ006

XHJ004

XHJ005

XHJ006

Lockable Gas Springs Control Button

Lockable Gas Springs Control Button

BS001

BS002

BS003

BS001

BS002

BS003

BS004

AN001

AN002

BS004

AN001

AN002

Gas Spring End Fittings

Gas Spring End Fittings

CYJ001

CYJ002

CYJ003

CYJ001

CYJ002

CYJ003

​ Bowden cables

​ Bowden cables

GTBD001

GTBD002

GTBD003

GTBD001

GTBD002

GTBD003

Perguntas frequentes

Perguntas frequentes

A locking gas spring is a gas spring that can hold a load securely in place at any position, preventing sudden drops or movement.

They’re used in machine guards, access hatches, medical bed, compartments, adjustable chairs, and heavy panels.

Gas strut safety lock features provide extra safety and precise control by holding loads at any position — ideal for heavy loads or safety-critical applications.

High-quality models, such as GASTAC, typically endure tens of thousands of cycles with stable and reliable performance under proper use.

Match the spring’s force to the weight of your load and desired ease of movement.

Install with the piston rod facing downward when possible. Use proper brackets, keep alignment, and avoid side loading.

A locking gas spring is a gas spring that can hold a load securely in place at any position, preventing sudden drops or movement.

They’re used in machine guards, access hatches, medical bed, compartments, adjustable chairs, and heavy panels.

Gas strut safety lock features provide extra safety and precise control by holding loads at any position — ideal for heavy loads or safety-critical applications.

High-quality models, such as GASTAC, typically endure tens of thousands of cycles with stable and reliable performance under proper use.

Match the spring’s force to the weight of your load and desired ease of movement.

Install with the piston rod facing downward when possible. Use proper brackets, keep alignment, and avoid side loading.

Por que escolher a GASTAC

Com qualidade inigualável, preços competitivos, suporte completo pré e pós-venda e entrega rápida e segura, a GASTAC se tornou um dos principais fabricantes mundiais de soluções baseadas em molas a gás.

Por que escolher a GASTAC

Com qualidade inigualável, preços competitivos, suporte completo pré e pós-venda e entrega rápida e segura, a GASTAC se tornou um dos principais fabricantes mundiais de soluções baseadas em molas a gás.

Por que escolher a GASTAC

Com qualidade inigualável, preços competitivos, suporte completo pré e pós-venda e entrega rápida e segura, a GASTAC se tornou um dos principais fabricantes mundiais de soluções baseadas em molas a gás.

Entre em contato conosco

Entre em contato conosco

Interessado em nossos produtos, preços, MOQ ou soluções personalizadas? Preencha o formulário abaixo para enviar sua pergunta ou solicitar uma cotação, e nossa equipe entrará em contato com você em 24 horas.

Interessado em nossos produtos, preços, MOQ ou soluções personalizadas? Preencha o formulário abaixo para enviar sua pergunta ou solicitar uma cotação, e nossa equipe entrará em contato com você em 24 horas.

O que há de novo na GASTAC

O que há de novo na GASTAC