These Glass Holder Pulley made of stainless steel material(Include the 2 wheels), for 5mm thick glass use. Easy to install ! Just install these products to clamp corners of the glass(bottom). Then Set them into the slidingguide. Model # US-SA-AJD-279773 Features: Package Content: 8pcs x Glass Pulley; Product Name: Glass Pulley Main Material: Stainless Steel; Weight: 74g Sheave Size: 7 x 4mm / 0. 27" x 0. 16"(D*T); Sheave Quantity: 2 Overall Size: 60 x 7 x 23mm / 2. 4" x 0. 27" x 0. 9"(L*W*H); Groove Width: 5mm / 0. 2" Main Color: Silver Tone.
