Tired of Heavy, Slamming Lids? Enjoy One-Finger Control. Engineered for the heaviest indoor & outdoor applications — from RV beds and camper doors to basement hatches and boat lockers. Our 300N/67lb gas struts provide robust support to transform any stubborn lid into a smoothly operating, safe, and effortless hatch. Get a Perfect, Secure Fit Every Time. Extended: 14.96"; Compressed: 9.06"; Force: 300N/67Lb. These precise parameters ensure optimal performance for lids 22-30" in length and 18-25 Lbs in weight. Built with high-strength steel for durability that lasts years, not seasons. Universal L-Bracket Design for Any Angle. Frustrated with complex installations? Our unique L-type brackets feature fully rotatable ball ends, allowing 360° adjustment to fit curved, round, flat, or angled surfaces. No more struggling with misaligned holes. Complete Kit for a Hassle-Free Upgrade. Everything you need is in the box: 2 Gas Struts, 4 Reinforced Brackets, 4 M8 Nuts, and a Clear Guide. (Note: Screws not included due to varied material thickness—use existing ones or purchase locally for the best hold.) Follow our step-by-step video for a 15-minute install. Your Satisfaction, Backed by Our 18-Month Promise. Choose with confidence. Our dedicated support team is ready to help with personalized installation advice or product selection. If anything doesn’t meet your expectations, we offer a no-hassle replacement for a full 18 months. gas struts gas struts for heavy lid gas struts for cabinets gas strut gas struts 15 inch 15 inch gas strut tool box shocks gas struts heavy duty gas shocks heavy duty gas strut gas shock lift supports gas shocks for boat lids lift support strut gas shock gas piston lift mechanism 15 gas strut cabinet gas strut gas spring strut 15 inch gas strut lift support