Call usCarbon Steel
Our standard line of gas springs feature a double seal system, epoxy painted tubes and feature and chrome plated or nitrate treated shafts.
Stainless Steel
We stock some of the finest quality 316 stainless gas springs available. Stainless steel gas springs are a good options for use in harsh environments, marine, and food processing environments.
Welded Eyelet
A welded eyelet end is often used to maximize the amount of stroke one can achieve given a specified extended length. Custom sizes are available, give us a call !
Tension Springs
Tension gas springs act in the opposite form as a regular gas spring, by always having a tension ( tendency to shorten) force.
Brackets + Mounts
We have the widest selection of custom mounting hardware in all of North America!
End Fittings
Misc Hardware
Office Chair Cylinder Struts
Swivel chair cylinder are easy to replace. These cylinders will fit most chairs and will provide many years of service. If you need assistance with finding the correct replacement strut our technicians can walk you through the process.
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Cross Reference Guide
We offer many brands of products + exact match parts for all popular brands.
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Your Trusted Source for Gas Springs Since 2012
LS Technologies is a leading supplier of gas springs, lift supports, and mounting hardware across North America — delivering reliable solutions for automotive, industrial, marine, and custom applications.
We take pride in offering personal, knowledgeable customer service. Whether you need an in-stock part or a gas spring custom-manufactured to your exact specifications, we’re here to help. With a large inventory and decades of experience, we’ll work with you to find the right solution — quickly, efficiently, and with confidence.
Frequently Asked Questions
We offer a wide range of pneumatic gas springs, including stainless steel, locking, tension, micro, and heavy-duty lift supports — plus the mounting hardware to match. View our product index here
Yes! We specialize in custom gas springs built to your exact specifications — perfect for rare, obsolete, prototype, or one-off applications. View our gas spring services here
Absolutely. We provide high-quality replacements and exact-match gas springs for all major brands across automotive, industrial, marine, and more. Search for a replacement in our product index
We can help! Our team provides expert guidance on gas spring sizing, force calculations, mounting options, and custom solutions tailored to your application. Call or contact us
We supply gas springs and lift supports for automotive, marine, industrial, agricultural, office furniture, medical equipment, RVs, and more. Browse by application in our product index
We ship most in-stock items within 1 business day. Custom orders are handled with quick turnaround times, and we offer shipping across Canada, the USA, and internationally. Find out more about LS Technologies
Yes, we stock 316 marine-grade stainless steel gas springs and hardware — ideal for corrosive environments or food processing equipment. View our stainless steel products here