ARANA ST280M120 28 inch 120Lb Gas Struts Spring Shocks could be perfectly used as the replacement struts for Toolbox Lid Stainless Steel Toolbox Costco Toolbox Lids, please check the part number on the strut cylinder and compare the size of your old struts to ensure you could buy correct replacement ARANA gas struts.

Must-read IMPORTANT Parameters!

Force/Pressure: 120lb (Per Strut);

Package Content: 2 × Gas Struts, 1× Installation Manual

Size (Center-to-Center): Ext. Length: 28" (711 mm), Comp. Length: 16.5" (419 mm);

Intercharge part number: 100-120, 10476, 12158, 3100120, 3100-120, 8195617, GS3100120, GSNI3100-120, SE1000120ME, SE1000-120ME, SG259013, SPD3100120, SPD-3100-120, ST280M120;

How to select correct ARANA gas struts?

If use to replace old struts -

Please check there's above-mentioned part number on the cylinder body of your old strut, and ensure the size of your old struts as same as ARANA struts;

If use on DIY builds -

Please ensure the size length of the lid (installed with struts) is 28 inches at least for ARANA 40 inch shocks;

Please weigh the lid at 20%~30% from the hinge of the door, if it reads about 100-130 pounds, you could select the ARANA ARANA ST280M120 28 inch 120Lb;

NOTE: 

ARANA struts couldn't be compressed until installing, please do not try to compress them by hands or body before installing!

Every ARANA lift strut comes with 18+1 replacement and lifetime technical support, please ask for in-time assistance!