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Questions about this product? Free pre-sales support from a senior specialist — product questions, compatibility checks, BOM quotes, price confirmation — typically answered within one business day. Need camera placement or system design work? Engineering time is $175 per hour (qty 1 = 1 hour). Hardware buyers get up to one hour ($175) credited back on their order.
Chatsworth 76545-003 Component Kit
Overview
The Chatsworth 76545-003 is a component kit providing essential hardware for securely mounting equipment in standard 19-inch server racks and enclosures. This kit addresses the common need for reliable fastening solutions, ensuring that network switches, patch panels, servers, and other IT infrastructure remain stable and properly seated. It is designed for installers who require a specific, high-quality fastener set for rack-based deployments, simplifying the assembly process and ensuring professional results. The 76545-003 kit is particularly useful for new installations or when replacing existing hardware.
Compatibility
This hardware kit is designed for use with standard 19-inch rack systems that utilize square-punched mounting rails. The #10-32 thread size is a widely adopted standard in North American IT and AV environments. It is compatible with most rack cabinets, open frame racks, and wall-mount racks from major manufacturers that support this thread size. The included cage nuts are designed to snap into standard rack unit openings, providing a threaded receptacle for the screws.
Installation Notes
The cage nuts are designed to be pressed into the square holes of the rack rail until they snap into place. Ensure the orientation is correct for the screw to engage properly. The #10-32 screws should then be used to fasten equipment to the rack, typically requiring a Phillips head screwdriver. Do not overtighten screws, as this can strip the threads or damage the cage nut. A torque specification is not provided by the manufacturer, but hand-tight plus a quarter-turn is generally sufficient for secure mounting.
What's in the Box
- 100x #10-32 Cage Nuts
- 100x #10-32 Rack Screws
Chatsworth Clik-nuts Hardware KIT; #10-32 Cage Nuts - 76545-003
Build Your Complete System
Manufacturer-verified compatible cameras, recorders, mounts, accessories, and licenses for this product. Adjust quantities and add the entire bundle to your cart in one click.
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System Design, Deployment & Technical Support
Support services and planning resources for commercial surveillance, access control, and infrastructure deployments.
Fixed scope • Fixed price
System Design Assistance
- Get help validating product compatibility
- Coverage requirements
- Storage planning and deployment architecture before you buy.
Deployment & Configuration Support
- Access fixed-scope support for rollout planning
- User setup guidance
- Migration and system standardization across single-site or multi-site deployments
Guides, Tools & Calculators
- PoE requirements
- Storage retention
- Camera selection and deployment methodology