Uniquely designed to fit almost any drill/impact on the market. Designed with a trigger guard to prevents the trigger from being engaged when drill/driver is in vertical position. UNIVERSAL FIT – Uniquely designed to fit almost any drill/driver on the market. Pocket dimensions : 3» x 3» TRIGGER GUARD – Designed to prevents the trigger from being engaged when drill/driver is in vertical position. 2 WAY FIXATION – Can be fixed either vertically or horizontally. 3 fixing holes are available to attach the holder to different width of surfaces. BUILT STRONG – Made of solid ABS plastic. Resist impacts. BRAND COLOR MATCHES – Available in 3 colors to match most popular power toll brands.