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ZSI Vibration Dampening U-Bolt UB4PA - Vibration Dampening U-Bolts
ZSIVibration Dampening U-Bolts

ZSI Vibration Dampening U-Bolt UB4PA

The ZSI Vibration Dampening U-Bolt (SKU UB4PA, MPN UB4PA) is a steel U-bolt with a 1/2"-13 thread size, designed for 4-inch pipe and featuring a 5 1/2-inch inside height. 3G Electric interprets this demand and…

SKU 3G-OTH-683559

Brand
ZSI
Item
Vibration Dampening U-Bolt UB4PA
Part Number
UB4PA
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
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Technical Specifications

ZSI
Manufacturer Part Number
UB4PA
Type
For Pipe Size 4 in, Steel
Inside Ht
5 1/2 in

Technical Documents

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

Product Description

The ZSI Vibration Dampening U-Bolt (SKU UB4PA, MPN UB4PA) is a steel U-bolt with a 1/2"-13 thread size, designed for 4-inch pipe and featuring a 5 1/2-inch inside height. 3G Electric interprets this demand and supplies this genuine industrial component, backed by our specialist expertise across 14 departments including power transmission and material handling.

Frequently Asked Questions

What is a ZSI Vibration Dampening U-Bolt used for?

A ZSI Vibration Dampening U-Bolt secures 4-inch pipe while reducing vibration and noise in industrial piping systems. It is commonly used in power transmission, material handling, and HVAC applications to protect equipment and extend system life.

What are the specifications of the ZSI UB4PA U-Bolt?

The ZSI UB4PA U-Bolt has a 1/2"-13 thread size, a 5 1/2 in inside height, and is made of steel. It is designed for 4-inch pipe. 3G Electric supplies this genuine component as part of our industrial sourcing across 14 departments.

Where to buy ZSI Vibration Dampening U-Bolts worldwide?

3G Electric supplies ZSI Vibration Dampening U-Bolts worldwide. We handle full logistics and customs clearance to deliver this genuine industrial component to your facility. Contact us for availability and lead time on your order.

How to install a ZSI Vibration Dampening U-Bolt?

Install the ZSI U-Bolt around the 4-inch pipe, ensuring the rubber insert (if included) contacts the pipe surface. Tighten nuts evenly to the recommended torque to dampen vibration without crushing the pipe. Always follow manufacturer guidelines for best results.

Used in

Common applications for ZSI
Plumbing systems — ZSI grip-style strut clamps (CG-10, CG-20, CG-30, CG-40) secure copper tube and pipe to strut channels in commercial and residential plumbing.
HVAC and refrigeration — ZSI snap-on hangers (QC16, QC18, QC34) support copper refrigerant lines and tubing from threaded rod, with polyamide construction for corrosion resistance.
Electrical installations — ZSI AS1 closure strip seals 1-5/8 in strut channels to prevent debris entry and protect wiring in electrical raceways.
Industrial piping — ZSI grip-style strut clamps with TPE cushions damp vibration and isolate electrically in process piping and mechanical rooms.
High-temperature applications — ZSI grip-style strut clamps rated for high temperature are used on copper tube in heating and hot water systems.
MRO and OEM — ZSI pipe support components are stocked by 3G Electric for maintenance, repair, and operations as well as original equipment manufacturing.
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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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Vibration dampening U-bolt for securing 2-inch pipe. Features 3/8"-16 thread size and 2 3/16-inch inside height. Plain finish. Used in piping systems to reduce vibration transmission and noise

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