WASIP Deluxe Surveyor Hi-Vis Safety Vest with 17 Pockets, Black Size:4XL while the hex shank provides

while the hex shank provides a secure gripping surface for the drill chuck

and provides smooth surface for great handling around bends

Fits all drill chucks 3/8 in

Variable speed trigger

(1) Belt clip

WASIP Deluxe Surveyor Hi-Vis Safety Vest with 17 Pockets, Black Size:4XL while the hex shank providesColour: Black 100% durable Polyester material 4 contrasting colour tape with 2 reflective silver tape on front, back and waist provides increased visibility Snap front closure Heavy duty brass snaps and grommets Mesh side vents for breathability Dual straps for clip on radio or ID badges D ring access slot on back of vest Thirteen exterior pockets: five pen pockets, two survey tape dispenser pockets complete with grommets, one tool pocket on the back,