Test collars - Slick
Premium Connection


TCO-0434-PH06
4 3/4" OD x 2 1/2" ID, 3 1/2" Hydril PH6 connection,
w/ 3 1/2"OD x 1.5 mtr long slip and elevator recess, 18 deg. taper box end, Std service


TCO-0434-0H2S
4 1/2" x 4 3/4" OD x 2 1/2" ID, 3 1/2" Hydril PH6 connection,
w/ 3 1/2"OD x 1.5 mtr long slip and elevator recess, 18 deg. taper box end, H2S service


TCO-0612-0STD
6 1/2" OD X 2 13/16" ID, 5 1/2" TPS TS4 connection,
w/ 5" OD x 1.6 mtr long slip and elevator recess, 18 deg. taper box end, Std service