Key features

• •✅28" 120 pound gas struts - Compatible with the following OEM Numbers: 100-120, 10476, 12158, 3100120, 3100-120, 8195617, GS3100120, GSNI3100-120, SE1000120ME, SE1000-120ME, SG259013, SPD3100120, SPD-3100-120, ST280M120.
• •✅28 inch struts for heavy lids - ARANA 28 inch spring shocks will be suitable for heavy lids, with lid weight between 100-130 lbs, side length ≥ 50 inch; Note: do measure the lid weight or check the oem number to buy correct items.
• •✅28 inch gas struts - ARANA 28" gas struts are widely used on your RV awning,camper trailer , floor hatch,heavy trap door, tonneau cover, diy builds those need long-size replacement struts, as long as the lid weight is between 100-130 pounds.
• •✅28 inch gas spring - Extended Length A (Center-to-Center): 28" (711 mm), compressed length B (Center-to-Center): 16.5" (419 mm); Force:534N/120Lb Per Strut, 2 Struts Per Pair.
• •✅About installation & support - Please note there are only 2 gas springs and instructions in the package, if you need mounting brackets, you can buy them separately! The struts could only be compressed after installing successfully; once you need any installation guide, bought wrong item or parts missing, or any unfit problem, in-time help or 18 months replacement support service will be provided if let ARANA know!