1.This is A-Grade Cross Pick which is different with most cross picks on the market.
Its four direction blades are made of high flexibilitystrong carbon steelblade different with steel wire(easy to break).
2.It can insert into cross cylinder to open very smoothly.
3.This Dino's A-GradeCrosspickincludes2tensionwrenches: one long tension wrench,one short tension wrench to fit for different size of crosscylinder and different size of thickness of door,It can open not only cross invisible door lock,cross desd bolt koor lock,but also small size cross padlock,cross steering wheel lock,crss bicycle lock.small sze cross cylinde..,and so on.
4.There is signal on the black round mining bolt which is special designed to help locksmith to aim the center position while opening cross lock.
5.It is very easy to change and install tension wrench by a small screw driver on the side of black round turning bolt..
1pc x Cross pick 6.5 mm