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PI Nose Assembly and Parts

The Nose Assembly and Parts offered by Pankaj International are meticulously crafted components essential for precise PI lockbolt installations. Designed to pair seamlessly with installation tools, these parts ensure durability, accuracy, and reliability across diverse applications. From heavy-duty industrial projects to specialized aerospace and marine environments, our nose assemblies cater to all PI lockbolt sizes and types. Their ergonomic design facilitates smooth operation, reducing operator fatigue while ensuring optimal performance.



Size Range
Diameter --
Length --
Technical Specifications







S no.Part NamePart No.
1AnvilLB28NA-1001H
2Release & Ejector KitLB28NA-1002H
3Collet
LB28NA-1003H
4Jaw Set
LB28NA-1004H
5Follower
LB28NA-1005H
6Spring
LB28NA-1006H
7Washer
LB28NA-1007H
8O-Ring
LB28NA-1008H
9Sleeve
LB28NA-1009H
10Lock Assembly
LB28NA-1011H



1. Essential Components for Accurate Installation


The nose assembly is a crucial part of any installation tool, ensuring that the locking and fastening process is executed with precision. Each assembly is designed to handle various types of PI lockbolts, including PI Large Diameter Lockbolts and PI SD Lockbolts, offering compatibility across a wide range of applications. Whether it’s a  round head, truss head, or PI countersunk lockbolt, these assemblies guarantee a secure and uniform fit.


2. Versatility Across Industries


Our Nose Assembly and Parts are designed to meet the demands of multiple industries, such as:

  • Construction: Ideal for bridges, steel structures, and building frameworks.
  • Aerospace: Perfect for securing vibration-resistant fasteners in high-stress environments.
  • Marine Applications: Compatible with corrosion-resistant PI lockbolts for shipbuilding and offshore platforms.
    Their universal design ensures compatibility with both standard and customized PI  lockbolts, making them a versatile choice for all fastening needs.


3. Manufactured to Global Standards


Each component of the nose assembly adheres to international standards such as ISO,  BS , DIN ANSI & JIS ensuring reliable performance and compliance. The assemblies are built to sustain heavy loads, providing high shear and tensile strength that aligns with global quality benchmarks. This makes them ideal for environments requiring enhanced durability and resistance to wear and tear.


4. Easy Maintenance and Replacement



At Pankaj International, we prioritize usability and convenience. Our nose assemblies are designed for easy maintenance, with readily available spare parts for quick replacements. The modular design allows users to swap parts efficiently, minimizing downtime and enhancing productivity. Additionally, we offer detailed guides for setup and replacement, ensuring hassle-free operation.


5. Technical Specifications of Nose Assembly

  • Material: High-grade alloy steel for exceptional durability.
  • Compatibility: Suitable for round head, truss head, and countersunk PI lockbolts.
  • Size Range: Supports PI lockbolts from 3/16” to 1-1/4” diameter.
  • Load Capacity: Handles high-tensile fasteners with shear strength exceeding 120,000 PSI.
  • Coating: Zinc-plated for corrosion resistance and enhanced longevity.
  • Weight: Lightweight designs ranging between 1.5 kg and 3.5 kg, ensuring easy handling.


6. Why Choose Pankaj International?



As a leader in industrial fasteners, Pankaj International is committed to providing top-tier installation tools and components. Our nose assemblies are designed to enhance productivity while maintaining precision and reliability, making us the best fastener manufacturer in India. Trust in our expertise to deliver solutions tailored to your needs, backed by exceptional customer support.

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Pankaj International is an ISO Certified Nationwide Manufacturer of Stocked and Custom Nuts, Bolts and Fasteners

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