PLEASE NOTE: Selectlok Australia will be CLOSED from Midday (12noon) Friday the 19th December 2025 ~ Monday 5th January 2026 for the Christmas Break.
ORDERS, DISPACHES & SHIPPING CUT OFF: VIC - Thusday 18th December 2025 | QLD, NSW, ACT, SA & TAS - Tuesday 16th December 2025 | WA & NT - Friday 12th December 2025
Please ensure all orders are placed ahead of these cutoffs to help ensure reliable dispatch & delivery. During this holiday period Selectlok cannot accept any liability for delays in shipping once order is dispatched.
Selectlok's Premium Range: Stainless Steel Gas Struts and Accessories offer mechanical assistance for lifting and support across various medium to heavy-duty applications.
Whether you need premium quality Stainless Steel Gas Struts & Accessories for use in marine, RV, food-grade van/trucks, automotive and industrial purposes, Selectlok Australia has you covered, with our expertise and quality products, we'll ensure that you find the perfect gas struts for your needs.
Measuring your struts
Selectlok gas struts are measured from "centre-of-eye" to "centre-of-eye"(at each of the end connectors) and at the struts full extended length (fully open).
Formula for calculating gas strut pressures:
I:Door Weight (in Kg)x 15% (Allowance for the mounting point on the door being no more than 50% of the dist. between lower mount and hinge) =Total Lift Force Required (in Kg/f)
II: x 10 (Converting from Kg ~ Newtons *NOTE:1kg of force is equal to approx. 10N) =Total Life Force Required (in N/f)
III: / (divided by:)
IIIV: The number of struts being used= The Newton Force Required (Per Strut)
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