1. Material: chrome vanadium steel2. Packaging: OPP plastic bag.3. Size: 6x2x1cm4. Product weight: 62g5. Body molding, durable and reliable quality6. Uses: It can change the connection method of electric hammer, impact drill, etc. which was originally SDS to the connection method of hexagonal shank, so that it can be used to connect various batch tools, chamfering tools and other hexagonal shank tools. Hex shank connection to the bit, strong magnetic when waiting for products, stable and reliable connectionSpecification: Package Weight One Package Weight 0.08kgs / 0.19lb One Package Size 10cm * 5cm * 3cm / 3.94inch * 1.97inch * 1.18inch Qty per Carton 356 Carton Weight 30.00kgs / 66.14lb Carton Size 50cm * 50cm * 60cm / 19.69inch * 19.69inch * 23.62inch Loading Container 20GP: 177 cartons * 356 pcs = 63012 pcs 40HQ: 412 cartons * 356 pcs = 146672 pcs