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Coach Bolts with Nuts | M12 Thread | Hot Dip Galvanized Finish | Square Neck Design | @Pack of 25 | by Wurth

BRAND: Wurth
SKU: 3619812150
$104.80 List price: $131.70
25 PCS ($4.19 per PCS)
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Coach Bolts with Nuts featuring a robust M12 thread and a hot dip galvanized finish are perfect for outdoor timber applications. Designed with a square neck to prevent turning during installation, these bolts ensure secure fastening for hinges, fencing, and gates. Ideal for both professional tradespeople and DIY enthusiasts, they offer durability and corrosion resistance for long-lasting performance.

Product Name/Title: Coach Bolts with Nuts | M12 Thread | Hot Dip Galvanized Finish | Square Neck Design | @Pack of 25 | by Wurth

Brand: Wurth

SKU: 3619812150

Alternatively Known As: Coach Screws, Square Neck Bolts, Timber Coach Bolts, Galvanised Coach Bolts

Technical Specifications
  • Thread type x nominal diameter: M12
  • Length: 150 mm
  • Material: Steel
  • Property class: 4.6
  • Surface finish: Hot dip galvanized
  • Head diameter: 27 mm
  • Head height: 6.4 mm
  • Square neck width: 12 mm
  • Square neck height: 6.4 mm
  • Thread pitch: 1.75 mm
  • Shank diameter: 12.7 mm
  • Thread length: 36 mm
  • Product class: C
  • RoHS-compliant: Yes
  • Dimensions (H x L x W): 6.4mm x 150mm x 27mm
  • Weight: 1.2 kg
Key Features
  • Square neck prevents fastener from turning during installation, especially in timber applications
  • Smooth low profile domed head provides a pleasant visual appearance and security as the fastener can only be removed from one side
  • Hot dipped galvanised finish ideal for outdoor use
Professional Installation Requirements
  • Installation by a qualified tradesperson or experienced DIYer is recommended to ensure proper fastening and safety.
Applications
  • Outdoor timber applications
  • Hinges
  • Fencing
  • Gates
  • Timber furniture assembly
Standards & Compliance
  • AS/NZS 1390 – Hot-dip galvanized coatings on threaded fasteners
Environmental Benefits
  • Hot dipped galvanised coating extends product life and reduces corrosion, minimizing replacement frequency and waste
Warranty Information

Standard manufacturer warranty applies. Please refer to Wurth warranty policy for details.

Available Now

Wurth Coach Bolts with Nuts 25 PCS are available for immediate purchase, ideal for outdoor timber and construction fastening applications.