Description
The HANNAY Part 3/8″-16 Button Socket Head Cap Screw, measuring 1-1/2″ in length, is engineered for secure mounting of #40 chain sprockets. Crafted from high-strength steel, this fastener offers precision threading and a button socket head design to ensure reliable assembly in demanding industrial environments.
Key Features:
- High-strength steel construction for durability and load resistance
- 3/8″-16 Unc threading for compatibility with standard mounting holes
- Button socket head design allows for flush mounting and reduced snagging
- 1-1/2″ Length optimized for secure fastening of #40 chain sprockets
- Precision machining ensures consistent thread engagement and torque application
Specifications:
- Model: HANNAY Part 99 04.9203
- Thread Size: 3/8″-16 Unc
- Length: 1-1/2″ (38.1 Mm)
- Head Type: Button Socket Head Cap Screw
- Material: High-strength steel (finish unspecified)
- Application: Mounting #40 chain sprockets
Applications:
- Industrial machinery assembly requiring secure sprocket mounting
- Conveyor systems utilizing #40 roller chains
- Maintenance and repair of mechanical drive components
- Manufacturing equipment where corrosion resistance and strength are critical
Why Choose HANNAY Part 99 04.9203:
HANNAY’s precision-engineered button socket head cap screw delivers dependable performance for mounting #40 chain sprockets, combining robust steel construction with exact threading standards. This fastener ensures long-lasting durability and secure mechanical connections, reflecting HANNAY’s commitment to quality and industrial reliability.






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