uxcell Silver Tone 100N 15" Long Gas Spring Shock Support Lift Arms Strut Product Name: Gas Spring; Color: Silver Tone, Gray Material: Plastic,Metal; Package Content: 1 x Gas Spring Force: 100N; Shaft Size: 150 x 6mm/ 6 x 0.24 inches(L*D) Tube Length: 175mm/ 7 inches Total Size: 38 x 1.5cm/ 15 x 0.6 inches(L*D)