No. 68 Dongpingjie, Baoding City, Hebei, China Mon–Fri: 09:00 – 21:00

Pigtail Bolt For Insulator Connections

The Pigtail Bolt (commonly referred to as a pigtail nail) is an essential industrial single-hook hardware. It operates as a dependable connecting fitting to form secure pendulous or tensioning string groups of fittings on utility poles.

Producing capacity: 500,000 pcs / month.

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Pigtail Bolt Overview

This Pigtail Bolt is designed for high-performance industrial linkage, providing a simple yet highly effective attachment point.

  • Constructed from high-strength metal and fully Hot-Dip Galvanized (H.D.G) steel.
  • Features a heavy-duty zinc coating thickness of more than 85 microns for superior protection.
  • Shaped as a versatile single hook with a clean silver finish.
  • Supports full OEM customization, including brand naming as per specific customer requirements.

Pigtail Bolt Features

Deploying the pigtail nail ensures a fast installation process backed by highly flexible direct-factory B2B terms:

  • Corrosion Resistance: The >85 micron galvanized layer ensures long-lasting performance and good performance in harsh outdoor environments.
  • Certified Quality: Manufactured under strict quality control plans conforming strictly to ISO 9001, ISO 14001, and ISO 18001.
  • Order Flexibility: Zero Minimum Order Quantity (MOQ) on initial purchases (100 pcs thereafter). Free samples are provided (buyer covers freight).
  • EPC Project Ready: Delivers low-cost pricing, fast quotation responses, professional technology support, and complete tender documents.

Pigtail Bolt Applications

Built for secure overhead linkage, the industrial Pigtail Bolt is strictly utilized for:

  • Connecting insulators securely to pole structures.
  • Linking overhanging wire clips and tensioning wire clips safely.
  • Attaching protective fittings to form durable tensioning string groups in low and medium-voltage (LV and MV) EPC networks.

Pigtail Bolt Specifications

Review the precise material data and dimensional sizing for the Pigtail Bolt series below. (Note: Additional custom sizes are available upon consultation).

Material & Design Data:

Component / Parameter Specification Details
Hardware Type Connecting Fitting / Pigtail Bolt (Pigtail Nail)
Body Material Hot-Dip Galvanized (H.D.G) Steel
Galvanizing Thickness > 85 microns
Shape / Type Single Hook
Usage Industrial
Factory Certifications ISO 9001, ISO 14001, ISO 18001

Dimensional Parameters:

Specification Format Diameter (Φ mm) Length (mm) Availability
Φ18 x 245 18 245 Standard
Φ20 x 200 20 200 Standard
Custom Sizes As Required As Required OEM Customization Available

DIMENSION for Pigtail Bolt:

Pigtail Bolt