Specifications:
- The strength properties of the socket are higher than the requirements of DIN 3124 and PN-ISO 1711.
- Proline-Tools hex sockets offered in a very wide assortment, perfectly work with Proline ratchets and knobs (and other manufacturers).
- They are made of durable tool steel.
- The caps were made by drop forging and subjected to special heat and chemical treatment processes, e.g. chrome plating - to protect against corrosion.
- Before the hardening and degreasing processes are carried out, the caps are calibrated using precise measures and control devices.
- In addition, Proline sockets are equipped with special sockets cooperating with locking mechanisms, which have Proline rattles and knobs.
- The PROLINE socket has specially profiled edges between the working surfaces, the so-called PRO DRIVE system used to eliminate excessive point loads and protect against excessive "compaction" of the edges of the screw head and the working planes of the cap.
- Cap socket size: 3/8 inch
- Cap length 28 mm