DIN 1804 Slotted Spanner Nuts Steel


Product description


On DIN 1804 slotted spanner nuts, the plane surface d3 protrudes slightly and should be used as a mating surface.

The sizes M45x1.5 and larger have 6 slots.


Type W
  • Property class 5
  • Unhardened
  • Blackened finish

Type H
  • Property class 5
  • Hardened to HRC 60 ±2 (thread unhardened)
  • Mating surface ground or fine turned

RoHS compliant


Hook spanner wrenches DIN 1810
(Part number, see table)

Technical drawing

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DIN 1804 Steel Slotted Spanner Nuts sketch

Part Options / Table


WSteel, unhardened
HSteel, hardened
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Dimensions in: Inch | Metric
d2 -0.004d3b-0.014Part number
hook spanner wrench
M 8 x 10.790.630.160.20A54593
M 10 x 10.980.790.200.24A54601
M 12 x
M 14 x
M 16 x
M 18 x 1.51.341.100.240.31A54627
M 20 x 1.51.421.180.240.31A54627
M 22 x 1.51.571.340.240.35A54635
M 24 x 1.51.651.420.240.35A54635
M 26 x 1.51.771.500.280.39A54643
M 28 x 1.51.971.690.280.39A54643
M 30 x 1.51.971.690.280.39A54643
M 32 x
M 35 x
M 38 x
M 40 x 1.52.442.130.310.47A54668
M 42 x 1.52.442.130.310.47A54668
M 45 x 1.52.682.360.310.47A54676
M 48 x 1.52.952.640.310.51A54676
M 50 x 1.52.952.640.310.51A54676
M 52 x
M 55 x
M 58 x 1.53.543.150.390.51A54684
M 60 x 1.53.543.150.390.51A54684
* Position tolerances apply to type H

Build & Price

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Total US Dollars (net)
In stock: 5
In stock
Please note our quantity discounts (US Dollars).
≥ 500$1.53
Prop 65: Not compliant
Cancer and Reproductive Harm - www.P65Warnings.ca.gov
RoHS: Compliant
This article is RoHS-compliant in application of Annex III., which means it complies with EU Directive 2011/65/EU, including extension (2015/863/EU), for restricting the use of certain hazardous substances in electrical and electronic devices. The Directive regulates the use of hazardous substances in devices and components. The implementation in national law is summarily described with RoHS(Restriction of (the use of certain) hazardous substances)).
Weight: 0.026 lbs
If weight is not listed, please contact our Sales Department for additional information regarding weight.
Phone: 800-877-8351
All Prices are in US Dollars. Taxes Not Included.

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