The Altelix HBR-001-AV utility shelf is designed hold a wide range equipment from SLA type batteries to electronic devices.  Constructed from heavy duty aluminum, this utility shelf features threaded and non-threaded holes for mounting equipment as well as provisions for using the included hook-and-loop strap. The HBR-001-AV includes (2) height adjustable universal equipment mounting brackets. Multiple locations in the shelf are provided to attach these brackets. 

Mounting
The HBR-001-AV can be mounted to any of our equipment mounting plates by drilling (4) holes. A drawing with mounting holes is available in the Downloads section. #6-32 machine screws are provided in the accessory kit as well as #6 thread forming screws for use with enclosures using non-metallic no-drill equipment mounting plates.   

Pre-Drilled Equipment Mounting Plates
The Altelix NF1412xx 120VAC powered FRP enclosure series feature an aluminum equipment mounting plate that is pre-drilled and tapped with the holes required to mount the shelf. For those installations, use the #6-32 screws included in the accessory kit. The following enclosures feature these pre-drilled aluminum equipment mounting plates: