Ameritool Gas Spring Manufacturer Logo

Here at Ameritool we pride ourselves with the manufacturing of American-made gas springs, dampers, tension springs and locking springs. Our gas springs are suitable for use in many applications including: marine, industrial, agricultural, pharmaceutical, food processing, medical and military. 

Our comprehensive range of products is designed to meet the diverse needs of various industries, ensuring reliability, durability, and superior performance in every application.

Whether you require 1 or 10,000 stainless steel gas springs, Ameritool is ready to help!

Need help? – Contact us today at (888) 870-4884.

Locking spring fixed force

Fixed Force Gas Spring

• Lift assist.
• Forces from 5 lbs to 150 lbs.
• Force cannot be adjusted.
• Common 10mm ball socket.
• Industry standard sizes.

Adjustable force gas spring 875

Adjustable Force Gas Spring

• Heavy duty lift assist.
• Forces from 20 lbs to 1,200 lbs.
• Pressure can be reduced by end user.
• Recharged by Ameritool.
• Standard lengths from 6.75” to 64.75”.

Fixed force Tension Spring

Fixed Force Tension Spring

• Non-adjustable forces from 35 lbs to 85 lbs.
• Great for keeping doors, hatches, lids, closed.
• Compressed in its natural state.

Adjustable force tension spring

Adjustable Force Tension Spring

• Force pulls applications closed.
• Optional to reduce force and recharge if needed.
• Heavy duty; min force 25 lbs, max 350 lbs.

Fixed force damper 700 series

Fixed Damper

• No lift assist; offers control of movement.
• 3 types: extension, compression, and dual direction.
• Custom speeds and fluid viscosities available.
• Available in 700 series and 850 series.

Tank valve special gas spring

Adjustable Tank Valve Gas Spring

• Heavy duty lift assist yet offers force fine-tuning.
• Can be reduced while installed in application.
• Force range 75 lbs to 500 lbs.
• Great for prototype scenarios.

Miniature custom built gas spring

Micro Gas Spring

• Small/compact applications.
• Provides lifting pressures from 5 lbs to 30 lbs.
• Standard lengths from 2.28” to 7.28”.

Adjustable force gas spring 875

Adjustable Damper

• No lift assist; offers control of movement.
• Travel speed can be easily adjusted.
• Remains constant throughout stroke.
• Heavy duty; .875” cylinder diameter.

Carbon steel gas spring

Carbon Steel Gas Spring

• Economical gas spring.
• Industry standard sizes available for quick delivery.
• Fixed force and provides lift assist.
• For use in non-corrosive environments.

Gas spring end mounts

End Fittings

• Variety of material options.
• Safety clips .
• Extends life of a gas spring.

Brackets for gas springs

Brackets

• Supports gas springs and dampers
• Typically stainless steel, unless specified.
• Available in black and zinc.

Ball studs mounting hardware

Ball Studs

• Used with gas springs and dampers.
• Available in a variety of lengths.
• High quality materials.