What is the Gedore 133 36 open ended slogging spanner used for?

It is designed for heavy-duty work and loosening or tightening seized fasteners using a hammer.

What is the jaw size of this wrench?

The width across flats is 36 mm.

What is the overall length of this slogging spanner?

This spanner has an overall length of 210 mm.

Is this Gedore striking wrench spark-proof?

No, this steel tool is not spark-proof.

Which standard does this wrench comply with?

It is manufactured in accordance with the DIN 133 standard.

GEDORE 133 36 open-end spanner 36 mm - 6400420

Name: GEDORE 133 36 open-end spanner 36 mm - 6400420
Brand: GEDORE
SKU: 41891696
Price: 33.2 EUR
Availability: InStock

Supplier number: GEDORE 6400420 | EAN 4010886640043

Recommended Retail Price €55.32

33.20 tax incl.

€27.44 excl. VAT (incl. all environmental contributions)

On stock - immediately available | we have 2 products in stock.

Ordered before 20:00 - delivered as of 05/10/2026
Shipping costs €11.99 VAT included | Free shipping for orders over a total amount of 125 euros
Delivery by DHL
Delivered from Belgium

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Heavy impact power for industrial fastening

Practical benefits

Tough Gedore slogging design: You loosen stubborn and seized fasteners effortlessly with hammer blows delivered directly onto the reinforced striking face.
Resilient chrome vanadium alloy: Forged from 31CrV3 steel, this wrench withstands high-impact forces without deforming or cracking under severe working conditions.
Standardized DIN 133 fit: The precise 36 mm open jaw matches your fastener accurately to prevent slipping and protect bolt corners from rounding during heavy-duty tasks.

In a nutshell

The right choise for

When a stubborn bolt is seized solid and tight clearance prevents using a closed ring spanner, the Gedore 133 36 open ended slogging spanner provides the heavy-duty solution you need. Built for demanding industrial fastening, it lets you loosen and tighten heavy fixings directly with targeted hammer blows. Forged according to din 133 from high-grade 31CrV3 chrome vanadium steel, the reinforced striking face absorbs severe impacts without cracking or deforming. The exact 36 mm jaw delivers a secure fit on fasteners to prevent slippage and damage. With a length of 210 mm, it gives you reliable access to tight piping assemblies, machinery, and flanges.

Product information FAQ

€33.20

In stock - tax incl.

Key features according to our expert

Width across flats: 36 mm
Length: 210 mm
Non-sparking: No

Product description

Construction in accordance with DIN 133
Up to length 500 mm made of chrome vanadium steel 31CrV3, as of length 525 mm made of C35 steel
For particularly heavy-duty work
Special sizes available on request up to SW 250 mm, * not standardised

All Features

Width across flats: 36 mm
Length: 210 mm
Non-sparking: No
Material: 31CrV3
Key width 1 [mm]: 36
Head width 1 [mm].: 76.0 mm
Standard: DIN 133
Head height 1 [mm]: 18.2 mm
Surface area: Oiled
Overall length [mm]: 211 mm

Brand GEDORE
41891696
EAN 4010886640043
Supplier number GEDORE 6400420

Frequently asked questions about this product

Answered by specialists

What is the Gedore 133 36 open ended slogging spanner used for?: It is designed for heavy-duty work and loosening or tightening seized fasteners using a hammer.
What is the jaw size of this wrench?: The width across flats is 36 mm.
What is the overall length of this slogging spanner?: This spanner has an overall length of 210 mm.
Is this Gedore striking wrench spark-proof?: No, this steel tool is not spark-proof.
Which standard does this wrench comply with?: It is manufactured in accordance with the DIN 133 standard.