411 Works 1/2" Steel Cups w/ Steel Bungs | Precision CNC Machined | Fabrication Components
Overview
The 411 Works 1/2" Steel Cups with Steel Bungs are precision-machined fabrication components designed for enthusiasts and fabricators who demand consistent quality and reliable fitment. These cups and bungs serve as essential building blocks in custom Subaru projects, whether for mounting, bracing, or other structural applications. Crafted from high-quality 1018 steel, they provide a robust and durable solution for various fabrication needs.
Manufactured in-house on HAAS CNC machines, these components reflect 411 Works’ commitment to precision and quality control. Using North American-sourced 1018 steel, the cups and bungs are machined to exacting tolerances, ensuring consistent dimensions and reliable performance. The availability of two cup styles—Deep and Scallop—and two thread options for the bungs (M6x1.0 and 1/4-20) allows for versatile application across different fabrication scenarios.
For Subaru enthusiasts, these steel cups and bungs offer a dependable foundation for custom mounts, brackets, or reinforcements. Their true size dimensions (.55" diameter, .75" tall for cups; .55" diameter, .38" tall for bungs) make them ideal for precise fitment in tight spaces common in Subaru chassis and engine bays. Using these components ensures a professional-grade build quality that complements the meticulous nature of Subaru performance and restoration projects.
Features & Specifications
This 411 Works 1/2" Steel Cups with Steel Bungs set is engineered for custom fabrication and mounting applications, featuring precision CNC machining from 1018 steel. Constructed in the USA, these components deliver durability and exact fitment for Subaru enthusiasts seeking reliable and versatile fabrication parts.
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Brand: 411 Works
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Product: 1/2" Steel Cups w/ Steel Bungs
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Part Number: 411-12SCSCS145
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Fitment: Universal / N/A
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Material: 1018 Steel
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Finish: Raw Steel (uncoated)
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Construction: Precision CNC Machined
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Origin: Made in USA
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Cup Variations: Deep and Scallop
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Bung Thread Options: M6x1.0 and 1/4-20
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Cup Dimensions: 0.55" diameter × 0.75" tall
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Bung Dimensions: 0.55" diameter × 0.38" tall
Key Benefits
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Precision Fitment: CNC machining ensures consistent dimensions for reliable assembly and alignment in custom Subaru builds.
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Durability: Made from high-quality 1018 steel, these cups and bungs provide strong, long-lasting structural support.
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Versatility: Multiple cup styles and thread options accommodate a wide range of fabrication needs and mounting configurations.
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Made in USA: Manufactured domestically with North American materials, supporting quality control and supply chain reliability.
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Fabrication Integration: Designed to pair seamlessly with other 411 Works components for a cohesive build experience.
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Subaru Compatibility: Ideal for custom mounts and reinforcements in Subaru chassis and engine bays where precise fitment is critical.
What's Included
- 1× 411 Works 1/2" Steel Cup (Deep or Scallop style)
- 1× 411 Works Steel Bung (threaded M6x1.0 or 1/4-20)
Installation & Compatibility
Installation of the 411 Works Steel Cups and Bungs requires basic fabrication skills and tools such as welding equipment and thread taps for proper mounting. These components are designed for universal use and can be integrated into custom Subaru projects with minimal modification. No special tools beyond standard fabrication equipment are necessary. Because these are raw steel components, surface finishing or coating may be desired post-installation to prevent corrosion.
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Professional Installation: Recommended for welding and precise fitment
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Modifications Required: None inherent; depends on custom application
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Verify Compatibility: Confirm dimensions and thread type for your specific project needs
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