Introducing the Weld-Saddle from Stripmatic Products, Inc The consistent and economical way to weld high volume tube assemblies quickly. The Weld-Saddle slips over the tube end to form the correct radius and "tee" angle. Its precise, pre-notched adapters mate the tube end to a tube O.D. Improve your weld line throughput and weld quality with the Weld-Saddle pre-notched precision adapter.