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Bi-hexagon socket, 3/8 inch deep 21 mm

Article no.: 637320 21
  • Square drive: 3/8

Product details

Technical Data

Width across flats 21 mm
Square drive 3/8 in
⌀ drive output end 27.9 mm
Length 64 mm
Drive profile Bi-hex socket
Type of product Socket insert

Identification numbers & Classifications

Article number 637320 21
EAN / GTIN 4045197557612

Description

Version:

Forged from high quality steel, internally bevelled for easy fitting to bolt heads. Internal square to DIN 3120.

Standard:

DIN 3124

Material:

Chrome vanadium steel, chrome-plated.

Note:

HOLEX Bi-hex sockets, long, also in imperial sizes are available from our eShop (No. 637322).

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