Vertical

API Buttress Casing

Pitch TPILI.C. inTaper IPFEXTERNAL Ordering CodeYTConnection No. or Size
5275/80.75TNMB 54 ER 5 BUT 0.752.46.441/2-133/8
5275/81.00TNMB 54 ER 5 BUT 1.02.46.416 -20

Order example: TNMB 54 ER 5 BUT 1.0 BMA

Pitch TPILI.C. inTaper IPFINTERNAL Ordering CodeYTConnection No. or Size
5275/80.75TNMB 54 IR 5 BUT 0.752.46.441/2-133/8
5275/81.00TNMB 54 IR 5 BUT 1.02.46.416 -20

Vertical inserts to be used with compatible holders on the market

Order example: TNMB 54 IR 5 BUT 0.75 BMA