K-T Industries Industrial 2 Pc 1/4'' Coupler/Nipple Set Size:1/4'' & 4 each 14"

& 4 each 14"

Fits outside of 3″ and inside of 4″ DWV pipe

Stainless steel  operating rod

This knob latch is designed for wood or metal screen and storm doors with either 1-1/2'

1/4" x 3-1/4"

K-T Industries Industrial 2 Pc 1/4'' Coupler/Nipple Set Size:1/4'' & 4 each 14"Set contains one 6 5106 1 4" national pipe thread 1 4" female coupler and one 6 5101 1 4" national pipe thread 1 4" male nipple. Interchangable with most Industrial series couplers and plugs produced by other manufacturers. Features zinc plated solid brass bodies and sleeves with stainless steel springs, hardened steel locking balls and valves, and Buna N (Nitrile) seals. Plugs are plated steel with hardened wear points. Precision machined bar stock