Product Name: Window Pulley; Package Content: 4pcs x Window Pulley, 8pcs x Mount Screw; Main Color: Silver Tone, Gold ToneMaterial: 304 Stainless Steel, Brass; Weight: 170gDimension: 64 x 15 x 15mm/2.5" x 0.6" x 0.6"(L*W*H); Mounting Hole Diameter: 4mm/0.16"Mounting Hole Distance: 52mm/2.05"; Roller Size: 12.5 x 8mm/0.5" x 0.31"(D*T)Mount Screw Size: 3.5 x 16mm/0.14" x 0.63"(Thread.Dia*Total.Length); Capacity: 30kg.
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