T-Slot Nut, Imperial, 7/8-9 in, 1 in W Slot, 1 in Height, Steel
Part #87CNST
MFG #94750A592
UNSPC #31161733
Country Of Origin : 
T-Slot Nut, Measurement System: Imperial, 7/8-9 in, 1 in W Slot, 1 in Height, Steel, Black Oxide, Fully Threaded, 1-5/8 in W, 5/8 in H Base
Base Size 1-5/8 in W, 5/8 in H Height 1 in Measurement System Imperial Slot Size 1 in Diameter - Thread Size 7/8-9 Thread Type UNC Material Steel Finish Black Oxide