2pcs SDS Plus to 1/4" Inch Hex Socket Nut Impact Driver Adaptor Set Impact Driver Socket Adapter

SDS Drill Socket Nut Impact Driver Adaptors.Universal SDS plus shank would fit most electric screwdrivers, drills and chuck., Convenient design allows use of 1/4" hex bits on SDS-plus rotary Hammers, Specially designed shorter shank helps prevent damage from accidental use in "Hammering with rotation" mode on rotary Hammers, Inner Hex Size is standard 1/4 inch(6.35MM)Hard steel adapter for maximum durability, the heavy-duty construction allows for long service life, flexible out shield protects your hand while inside shaft rotates, 2PICS.Material: chrome vanadium steel