Features:This Q-type clip is designed for hanging battery pack， installing different flashes with lamp adapter(sold separately)， etc.High quality material with strong bearing.Several 1/ 4 and 3 / 8 bracket mounting holes to adjust light ankles flexibly.Adjustable range from 3 to 45mm.Quickly fix the clip by the screw.Specifications:Type: Q-type Multifunctional ClipMaterial: Aluminium & PVC & iron & stainless steelMax. load: Approx. 2.5kg / 5.5LBScrew holes: 1/ 4 & 3 / 8 Adjustable range: 3-45mm / 0.12 -1.77inPackage size: 10 * 7 * 3.5cm / 3.9 * 2.8 * 1.4inPackage weight: 153g / 5.4ozPackage List:1 * Q-type Multifunctional ClipNote:You need buy another screw when you use this item with photography accessories except power pack.This item only includes the Q_type Clip.