1" socket wrench with 12 metric points M110536 TENG TOOLS

1" socket wrench with 12 metric points M110536 TENG TOOLS. Bi-hexagonal 1 regular series, metric, made of chrome vanadium. Designed and manufactured according to DIN3120/3124 and ISO2725 standards.

FEATURES

Bi-hexagonal socket

Chrome vanadium

Satin finish

Retention groove for the ball retainer that secures the connection of the socket to the drive end.

Designed and manufactured according to DIN3120/3124 and ISO2725 standards

TECHNICAL DATA

NORMATIVE

The combination of DIN 3120, DIN 3124, and ISO 2725 standards establishes a comprehensive quality and compatibility system for manual tightening tools, specifically focusing on ratchet wrenches and sockets. DIN 3120 is the foundation of the entire system, as it defines the dimensions and tolerances of the drive squares (the male and female parts that connect, such as 1/4", 3/8", 1/2") in hand tools. By standardizing these couplings, it ensures that a ratchet from one manufacturer fits perfectly with a socket from another, guaranteeing universal interchangeability.

Meanwhile, the DIN 3124 and ISO 2725 standards (particularly ISO 2725-1) focus on the sockets themselves, complementing DIN 3120. These specifications regulate the dimensions, designation, and marking of the working head of the socket (the part that engages the screw or nut).