"E" dimension includes exposed rod threads beyond bottom of the hex nut.
Exposed rod thread dimension is equal to the diameter of the rod used.
Carbon steel, also available in 304 and 316 stainless steel.
Plain, electro-galvanized or painted.
Designed for the suspension of light stationary pipe or conduit.
Complies with Federal Specification WW-H-171-E (Type# 12) and Manufacturers' Standardization
Society MSS SP-58 and SP-69 (Type# 1). Galvanized and coated only.
Specify pipe size, figure number and finish.
Conduit comes in various outside diameters. Verify outside diameter of conduit is equal to outside diameter of schedule 40 steel pipe.