Air Hammer Socket Adapter: Crafted With Premium Alloy Steel And Integral Heat Treatment, This Rotary Hammer Adapter Set Delivers Exceptional Durability, High Impact Resistance-Built To Withstand Demanding Drilling Tasks Universal Fit & Secure Attachment: Designed With A Standard Square-Shank And Four-Slot Interface, The Adapter Ensures A Tight, Stable Fit On Most Electric Wrenches And Transformers. Leather Rings And Locking Pins Keep The Connection Firm During High-Torque Multi-Material Drilling Performance: Includes Four Impact Drill Bits (0.24–0.47 In), Perfect For Drilling Through Wood, Concrete, Brick, Stone, And More. A Versatile Solution For Home Repairs, Construction Work, And Diy Projects Quick Installation & High Efficiency: Easy To Attach With No Complicated Setup Required. Converts Your Tool To A Powerful Hammer Drill Within Seconds, Delivering Stronger Torque And Faster, Cleaner Drilling Results Multi-Functional Conversion For Expanded Tool Use: Quickly Convert Your Electric Wrench Into An Electric Hammer To Meet Different Job Demands. This Multi-Purpose Adapter Greatly Expands Your Tool’S Application Range, Making It A Must-Have Accessory For Construction, Renovation, And Daily Repair Tasks Item Name: Hammer Adapter Material: Steel Features: Secure Adapter Fitment, Heavy-Duty, Quick-Release Conversion Size Details: Adapter Length: 6.5cm/2.56" (Approx.) Notes: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Package Includes: A: 1 x Hammer Adapter or B: 1 x Hammer Adapter 1 x Drill Bit or C,D: 1 x Hammer Adapter 2 x Drill Bits or E: 1 x Hammer Adapter 3 x Drill Bits or F: 1 x Hammer Adapter 4 x Drill Bits