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Hexagon socket, 3/8 inch 21 mm

Article no.: 637220 21

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Width across flats (mm) Unit price incl. VAT
  • Square drive: 3/8
  • Material: Chrome vanadium steel

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Product details

Technical Data

Width across flats 21 mm
Square drive 3/8 in
Standard DIN 3124
⌀ drive output end 27.9 mm
Length 29 mm
Drive profile Hexagon socket
Material Chrome vanadium steel
Surface chrome-plated
with AS Drive profile. no
Type of product Socket insert

Identification numbers & Classifications

Article number 637220 21
EAN / GTIN 4045197163264
Manufacturer number 637220 21

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:

GARANT and HOLEX hexagon sockets including are available also in imperial sizes from our eShop (GARANT: No. 637232; HOLEX: No. 637222).

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Hexagon socket, 3/8 inch  21 mm

Hexagon socket, 3/8 inch 21 mm

⌀ drive output end 27.9 27.9
Drive profile Hexagon socket Hexagon socket
Square drive 3/8 3/8
Standard DIN 3124 DIN 3124
Width across flats 21 21
Material Chrome vanadium steel Chrome vanadium steel
Type of product Socket insert Socket insert

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