Alternate color or configuration shown Middle Atlantic Products ERK Rear Rail Kits 21 space Rack rail Middle Atlantic Products ERK Rear Rail Kits 21 space. Type: Rack rail, Product color: Black, Housing material: Steel. Width: 1.41" (35.7 mm), Depth: 1.38" (35 mm), Height: 36.7" (933.5 mm). Quantity per pack: 1 pc(s) Manufacturers: Middle Atlantic Products , Accu-Tech SKU: 5538226 Manufacturer part number: ERK-RR21 GTIN: 0656747034282 MSRP: $104.00 Price: $79.20 Qty: Add to cart Custom wishlist OK Add to wishlist Add to compare list Email a friend 1-gauge, 10-32 threaded, sold in pairs. All mounting hardware included. Heavy-gauge 10-32 threaded rackrailSold in pairsIncludes mounting hardware Overview Specifications Contact Us 1-gauge, 10-32 threaded, sold in pairs. All mounting hardware included. Heavy-gauge 10-32 threaded rackrailSold in pairsIncludes mounting hardware Products specifications Attribute name Attribute value Width 1.41" Depth 1.38" Height 36.7" Housing Material Steel Type Rack rail Harmonized System (HS) code 85389099 Compliance certificates RoHS Technical details Product color Black Design Certification GREENGUARD Features Rack capacity 21U Packaging content Quantity per pack 1 pc(s) Product tags (50057)