#1145 6-Lobe (TX) Hex Washer Punch Pins
Universal Punch Corp. | Precision Tooling
The #1145 6-Lobe (TX) Hex Washer Punch Pins from Universal Punch Corp. are engineered for manufacturing hex washer head fasteners with internal six-lobe (TX) recess drive systems. These punch pins are designed for cold heading environments where accurate recess geometry and reliable forming performance are required to produce high-quality hex washer head screws.
Hex washer head fasteners combine an integrated washer bearing surface with a hex external drive and an internal TX recess. The #1145 punch pins are designed to form the internal six-lobe drive geometry while maintaining proper alignment with the hex washer head configuration during cold heading operations.
6-Lobe (TX) hex washer punch pin tooling
Designed for hex washer head fastener production
Precision internal recess forming
Consistent geometry and repeatable production performance
Industrial fastener manufacturing environments
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Punch pin configurations may vary depending on fastener size, recess geometry, and cold heading machine requirements.
Product Family
Tooling
Tool Type
6-Lobe (TX) Hex Washer Punch Pin
Drive Geometry
6-Lobe (TX)
Head Style
Hex Washer Head
Series
#1145
Application
Manufacturing hex washer head fasteners with TX recess
Use Environment
Industrial fastener manufacturing and cold heading operations
Product Overview
The #1145 6-Lobe (TX) Hex Washer Punch Pins are designed to form the internal six-lobe recess used in hex washer head fasteners. These punch pins are engineered to maintain accurate drive geometry while supporting high-volume fastener production environments.
Maintaining precise recess geometry during cold heading is essential to ensure proper driver engagement and torque transmission. The #1145 series supports consistent forming performance and reliable recess formation across demanding manufacturing conditions.
Universal Punch manufactures precision tooling designed for industrial fastener production environments where durability, repeatability, and dimensional accuracy are critical to maintaining product quality.
What This Tool Supports
- Hex washer head fastener manufacturing
- 6-Lobe (TX) internal drive formation
- Cold heading fastener production
- Industrial screw and bolt manufacturing
- High-volume fastener production environments
Technical Specifications
Series
#1145
Product Type
6-Lobe (TX) Hex Washer Punch Pin
Drive Geometry
6-Lobe (TX)
Head Style
Hex Washer Head
Primary Function
Forms internal six-lobe recess geometry
Application
Cold heading fastener manufacturing
Use Environment
Industrial fastener production
Construction
Precision-machined tooling component
Configuration
Application-specific depending on fastener design and machine setup
Performance Focus
Recess accuracy, tooling durability, and repeatable forming performance
System Compatibility
The #1145 hex washer punch pins are designed for cold heading equipment used to manufacture hex washer head fasteners with internal six-lobe drive systems. Final tooling configuration may vary depending on fastener dimensions, machine setup, and production requirements.
Proper tooling selection should consider fastener head geometry, recess dimensions, and forming loads to ensure reliable production performance.
Typical Applications
- Hex washer head screw manufacturing
- Industrial fastener production
- Cold heading fastener manufacturing
- Construction and structural fastener production
- High-volume manufacturing environments
Ordering / Configuration Notes
- Designed for hex washer head TX fasteners
- Application-specific punch pin configurations available
- Tooling may vary depending on cold heading machine setup
- Contact Universal Punch for application review and quotation support