Huck BobTail-R® Reset selection

  • Removable lockbolt with standard industrial tools
  • Industry leading design, achieveing exceptional clamp, shear and tensil strengths
  • Visual installation validation using indicators on the collar
  • Truly maintenance-free connections with high fatigue life
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85.6 [material] => Steel [head_style] => Protruding [family] => BobTail (Imperial) [type] => Lockbolts ) [66] => Array ( [id] => 21135 [sku] => BTR-DT32-52 [diameter] => 25.4 [grip_range] => 82.6 - 91.9 [material] => Steel [head_style] => Protruding [family] => BobTail (Imperial) [type] => Lockbolts ) [67] => Array ( [id] => 21136 [sku] => BTR-DT32-56 [diameter] => 25.4 [grip_range] => 88.9 - 98.3 [material] => Steel [head_style] => Protruding [family] => BobTail (Imperial) [type] => Lockbolts ) )

Tech Specs

Please select a product from the options above.

Supplier Part Numbers

  • RECOIL®
  • HELICOIL® USA
  • (KATO) COILTHREAD®
  • ARMSTRONG
  • Powercoil
  • SUTTON
  • PERMATHREAD
  • BOLLHOFF

Standards

  • STANDARD PART NUMBER
  • GERMAN AEROSPACE STD LN9039 - LN9499
  • GENERAL ELECTRIC (GE)
  • DIN8140
  • BS7751 - BS7752

Tech Specs

  • Thread Type
  • Insert Type
  • Insert Style
  • Thread Size
  • Insert Length
  • Nominal Length
  • Bag Qty
  • Manual Installation Tool
  • Installation Mandrel
  • Prewinder
  • Pneumatic Air Prewinder (FEA)
  • Manual Tang Break Tool - (M) Magnetic
  • Spring Tang Break Tool
  • Pneumatic Tang Break Tool
  • Extraction Tool
  • STI Gauge (Screw Thread Insert)
  • Taper Tap
  • Intermediate Tap
  • Bottoming Tap
  • Pilot Nose Tap
  • Spiral Point Tap
  • Spiral Flute Tap
  • Pneumatic Driver
  • Electric Driver
  • Battery Driver
  • Suggested Drill Size (mm)
  • Suggested Drill Size (in)
  • A Minor Min (Tapped Hole Dimension)
  • A Minor Max (Tapped Hole Dimension)
  • B Major Diameter (Tapped Hole Dimension)

Huck BobTail-R® Overview

Building on the proven strengths of the BobTail® platform, BobTail-R® delivers the same high shear and tensile performance, along with exceptional vibration and tamper resistance, while introducing a key new capability; controlled removability using standard industrial tools. This means joints remain permanent when required, yet can be safely and predictably disassembled whenever maintenance or component replacement is needed. BobTail-R® redefines the lockbolt without compromising structural integrity.

This is a truly (R)evolutionary step forward. Evolutionary in its technical design, and revolutionary in the flexibility, serviceability, and lifecycle benefits it brings to the fastening process.

Key Benefits

  • Removable with standard industrial tools

  • Radial markings on the collar allow quick visual confirmation of proper swaging

  • Quick, consistent installation process to increase overall output

  • No installation by-product means minimal waste

  • Corrosion performance enhanced through elimination of pin-break

  • Optimised pin length by grip range reduce storage and shipping costs

  • Helical fit-up feature enables fast and easy collar pre-assembly

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