Heavy Duty Chassis Support Brackets, 18" Deep, 200 lb. Capacity (1 Pair) Chassis support brackets are a simple way to support heavy equipment within the rack and facilitates ventilation of high heat-generating equipment. Compatible with the following racks when used with Z-rail or Z-rail adapter: MRK, VRK, VMRK - Allows equipment to be placed into the rack without attaching the rack screws - ideal for fast swap outs NOTE: These chassis support angles must be attached to the Z-Rail or to a Z-Rail adapter. These brackets are not compatible with standard L-shaped rackrail without certain hardware or rackrail adjustments.Features: Simple, effective support for heavy equipment without using rack screws Note: Must be attached to Z-rail; not compatible with standard rackrail Note: Compatible with MRK, VRK, VMRK, and WMRK racks only Sold in pairs Specifications: General Info Finish: Black Quantity: 1 Assembly/Installation Information Mounting Points: 4 Listing Agencies/Third Party Information RoHS: Yes Greenguard: Yes Dimensions Capacity Weight U S: 200 Depth U S: 18 Height U S: 1.75 Width U S: 3 Primary Package Weight U S: 5.05 Technical Information Material: Steel