88.9mmØ x 6.3mm wall round

88.9mmØ x 6.3mm wall round

3 1/2″Ø x 0.250″wall

RT6388

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