28.6mmØ x 4.0mm wall round

1 1/8″Ø x 0.156″wall

RT4028

4130 COND-N Cold Drawn Seamless
AMS-T- 6371 / A519, AMS-T-6736N, MIL-T-6736BN

Industry’s This Product Is Commonly used in:
Motor Sport
Roll Cage
4X4
Off Road
Aerospace
Bicycle
Mobility
Engineering
Machining
Fabrication
Mining
Hobby
+Many more