- Fully welded construction for strength - Enclosure sides include top and bottom venting - Convenient lacing points and slotted rail brackets for cable management - Standard front and rear 10-32 threaded rackrail with numbered spaces - Includes standard configurable rear door - Includes LACE-OP lacer strip and 6 offset lacer bars - Includes 15A, 10 outlet corded power strip - Includes 5 vented shelves and one heavy-duty 4 point shelf - Includes 5 2-space vent panels - Includes fine floor caster base An economical standalone rack with solid sides, the ERK series can also be ganged to create partitioned multi-bay installations for thermal management control, future growth or other purposes. Seismic certified to protect your components.