

Ships same day if ordered by 12 pm
Manufacturer pricing rules prevent us from advertising our discount — no account or email required to see it.
Secure Payments
Easy Returns
Expert Advice
Fast Shipping
The MACOMB GROUP B2056ZN tubing clamp is part of the Series B2000. It is designed for 4-3/8 IN OD nominal size tubing. Constructed from 11 GA low carbon steel conforming to ASTM A1011HSLA Grade 50, it features an electro-zinc plated finish per ASTM B633 SC3 Type III. It supports a 1000 LB vertical, 200 LB transverse, and 150 LB longitudinal maximum load and uses a 5/16-18 UNC bolt size.
The B2056ZN tubing clamp offers robust support and corrosion resistance for various applications.
Thanks for subscribing!
This email has been registered!