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ZSI Vibration Dampening U-Bolt: 1/2"-13 Thread Size, For Pipe Size 3 1/2 in - Vibration Dampening U-Bolts
ZSIVibration Dampening U-Bolts

ZSI Vibration Dampening U-Bolt: 1/2"-13 Thread Size, For Pipe Size 3 1/2 in

The ZSI Vibration Dampening U-Bolt (SKU 3G-OTH-683571, MPN UB3-1/2PA) is a steel U-bolt with a 1/2"-13 thread size, designed for 3 1/2 in pipe and featuring a 5 3/64 in inside height. 3G Electric interprets this…

SKU 3G-OTH-683571

Also listed as: UB312PA · UB3 1 2PA · UB3-1-2PA

Brand
ZSI
Item
Vibration Dampening U-Bolt: 1/2"-13 Thread Size, For Pipe Size 3 1/2 in
Category
Vibration Dampening U-Bolts
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

ZSI
Manufacturer Part Number
UB3-1/2PA
Type
For Pipe Size 3 1/2 in, Steel
Inside Ht
5 3/64 in
(DO NOT SEND) Manufacturer Location
Made in USA*

Technical Documents

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ZSI Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The ZSI Vibration Dampening U-Bolt (SKU 3G-OTH-683571, MPN UB3-1/2PA) is a steel U-bolt with a 1/2"-13 thread size, designed for 3 1/2 in pipe and featuring a 5 3/64 in inside height. 3G Electric interprets this demand and delivers the genuine ZSI component, backed by our specialist expertise across 14 industrial departments — including combustion, pumps, and controls — to ensure you get the right solution, not just a part.

Frequently Asked Questions

What is a ZSI vibration dampening U-bolt used for?

A ZSI vibration dampening U-bolt secures piping systems while reducing vibration and noise transmission. It is commonly used in industrial HVAC, plumbing, and process piping applications where controlling mechanical vibration protects equipment and extends system life.

What are the specifications of the ZSI UB3-1/2PA U-bolt?

The ZSI UB3-1/2PA is a steel vibration dampening U-bolt with a 1/2"-13 thread size, designed for 3 1/2 in pipe. It has a 5 3/64 in inside height. 3G Electric supplies this genuine ZSI component for industrial piping support applications.

Where to buy ZSI vibration dampening U-bolts worldwide?

3G Electric supplies genuine ZSI vibration dampening U-bolts worldwide. As a global industrial solutions provider, we handle full logistics and customs clearance to deliver the right component to your facility, backed by specialist expertise across 14 industrial departments.

How to select the right vibration dampening U-bolt for pipe support?

Select a vibration dampening U-bolt by matching the thread size and inside height to your pipe diameter and support structure. For a 3 1/2 in pipe, the ZSI UB3-1/2PA with 1/2"-13 thread and 5 3/64 in inside height is a common choice. Consult 3G Electric for application guidance.

Used in

Common applications for ZSI
HVAC piping — ZSI clamps like 024CC034S secure chilled water and condenser lines to structural supports.
Fire protection — ZSI clamps such as 042CC050S are used to anchor sprinkler mains and branch lines.
Industrial process piping — ZSI weld plates like HWP5 provide mounting points for pipe hangers in chemical plants.
Water supply systems — ZSI clamps like 064CC074Z support potable water pipes in commercial buildings.
Plumbing risers — ZSI riser clamps (e.g., 008CC018S) hold vertical stacks in multi-story structures.
Structural steel attachments — ZSI TP1 weld plates are welded to beams for securing conduit or cable trays.

ZSI Products

3G Electric supplies ZSI vibration dampening u-bolts. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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