› 20cm-length-telescoping-ball-bearing

[Specifications] - Folded Size: 200 x 45 x 13mm / 8" x 1.8" x 0.5"(L*W*T); Unfold Length: 380mm / 15"; Load Rating: 15kg / 33lbs; Material: Cold Rolled Steel; Color: Silver Tone; Sections: 3.