Dramm Brass Quick Hose Connector Size:Male & Female Multiple shelves can be mounted

Multiple shelves can be mounted side-by-side for increased shelfspace

Available in 10-bucket and 24-bucket systems

BPA and lead free

Spring loaded belt tightener on belt-drive fans

LARGE SIZE - With an outer dimension of 21

Dramm Brass Quick Hose Connector Size:Male & Female Multiple shelves can be mountedOur 740 Brass Disconnect eliminates the hassle of connecting and disconnecting hoses and hose accessories. No more twisting and turning! Simply pull the collar back to connect or disconnect your garden hose or hose accessory. Unrestricted full water flow design. Made in the U. S. A. from heavy duty brass. 3 4 male & female hose threads. Specifications Threads: 3 4" Weight: 3. 7 oz (pair)