1. Materials - Tools - Components
  2. Standard Mechanical Component
  3. Hexagonal nut
  4. HEICO Befestigungstechnik GmbH / HEICO Umformtechnik GmbH

Wedge-lock nut HEICO-LOCK® Plus
hexagonalmetalmechanical clamping

Wedge-lock nut - HEICO-LOCK® Plus - HEICO Befestigungstechnik GmbH / HEICO Umformtechnik GmbH - hexagonal / metal / mechanical clamping
Wedge-lock nut - HEICO-LOCK® Plus - HEICO Befestigungstechnik GmbH / HEICO Umformtechnik GmbH - hexagonal / metal / mechanical clamping
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Characteristics

Types
hexagonal, wedge-lock
Material
metal
Other characteristics
mechanical clamping, splined, for bolt securing, safety
Nominal diameter

Min.: 6 mm
(0.24 in)

Max.: 24 mm
(0.94 in)

Height

Min.: 8.2 mm
(0.323 in)

Max.: 25.5 mm
(1.004 in)

Width

Min.: 10.8 mm
(0.43 in)

Max.: 39 mm
(1.54 in)

Description

HEICO-LOCK® Plus The easy-to-assemble combination of nut and washer. HEICO-LOCK® Plus offers an installation-friendly connection that prevents bolted joint self-loosening through the temporary connection of a nut and our HEICO-LOCK® Wedge Lock Washer. Standard hexagon nuts according to ISO 4032 are combined with our proven HEICO-LOCK® Wedge Lock Washers. This system secures your bolted connection, saves time and reduces costs. - Reduces part numbers within the connection since the nut and wedge lock washer are combined into one part - Easy, safe and fast installation in both serial production and in the field - Flexible attachment of the HEICO-LOCK® Wedge Lock Washer and nut - Available in sizes M6 - M24, steel and stainless steel – additional dimensions and materials upon request. - Hexagon nuts according to ISO 4032

Exhibitions

Meet this supplier at the following exhibition(s):

SMM 2026
SMM 2026

1-04 Sep 2026 Hamburg (Germany)

  • More information
    InnoTrans 2026
    InnoTrans 2026

    22-25 Sep 2026 Berlino (Germany)

  • More information
    *Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.