---
title: "U Bolt with Full or Half Thread for Pipe Clamp and Structural Fixing"
description: "U Bolt with Full or Half Thread for Pipe Clamp and Structural Fixing — U-Bolts & J-Bolts. MOQ 1 piece, US$0.084 – 3.91."
url: https://engineeringhardware.com/product/u-bolt-with-full-or-half-thread-for-pipe-clamp-and-structural-fixing/
source: Engineering Hardware & Fasteners
---

# U Bolt with Full or Half Thread for Pipe Clamp and Structural Fixing

[![U Bolt with Full or Half Thread for Pipe Clamp and Structural Fixing](https://img.engineeringhardware.com/U-Bolt-with-Full-or-Half-Thread-for-Pipe-Clamp-and-Structural-Fixing.webp)](https://img.engineeringhardware.com/U-Bolt-with-Full-or-Half-Thread-for-Pipe-Clamp-and-Structural-Fixing.webp)

- Standard & made-to-drawing parts
- Checked before shipping
- Air, sea & express delivery

[Bolts › U-Bolts & J-Bolts](https://engineeringhardware.com/fastener-products/bolts/u-bolts-j-bolts/)

Updated 2026-11-04 · [Markdown version](https://engineeringhardware.com/product/u-bolt-with-full-or-half-thread-for-pipe-clamp-and-structural-fixing.md)

Model no. **UTT81 Ubolt**

US$0.084 – 3.91 / piece

MOQ 1 piece · Final price confirmed in your quote

- **Standard:** Standard
- **Applicable Pipe Materials:** Tube/Pipe/Conduit
- **Surface Treatment:** Galvanized
- **Package Size:** 35.00cm * 35.00cm * 30.00cm
- **Material:** Carbon Steel
- **Size:** 1/2" Thru 8"
- **Finish:** Zinc Plate.
- **High Strength Load Bearing:** Made of high-quality carbon steel, optional strength grade 4.8/8.8, good toughness and strong tensile resistance, meeting the fastening requirements of heavy-load scenarios;

Get a quote [WhatsApp](https://wa.me/8615999653684?text=Hi%20Engineering%20Hardware%20%26amp%3B%20Fasteners%2C%20I%20would%20like%20a%20quote%20for%3A%20U%20Bolt%20with%20Full%20or%20Half%20Thread%20for%20Pipe%20Clamp%20and%20Structural%20Fixing%20%E2%80%94%20https%3A%2F%2Fengineeringhardware.com%2Fproduct%2Fu-bolt-with-full-or-half-thread-for-pipe-clamp-and-structural-fixing%2F)

Specifications are as listed for this product. Engineering Hardware & Fasteners confirms ratings, mating parts, compatibility, packing and lead time with you before you order.

## Specifications

| Model NO. | UTT81 Ubolt |
| --- | --- |
| Structure | U Bolt |
| Standard | Standard |
| Condition | New |
| Product Type | Round Bend U Bolt |
| Applicable Pipe Materials | Tube/Pipe/Conduit |
| Feature | Heavy Duty/Seismic Resistant/Corrosion Resistance |
| Characteristics | Durable, Flexible |
| Installation Method | Bolted Connection |
| Surface Treatment | Galvanized |
| Transport Package | Carton+Pallet/Wooden Case |
| Specification | 1/2''~12'' |
| Origin | China |
| HS Code | 7318159090 |
| Production Capacity | 100000 |
| Package Size | 35.00cm * 35.00cm * 30.00cm |
| Package Gross Weight | 21.450kg |
| Lead Time | 1 days (1 - 100 Pieces) 2 days (101 - 200 Pieces) 3 days (201 - 300 Pieces) To be negotiated ( > 300 Pieces) |
| Customization | Available |
| Material | Carbon Steel |
| Usage | Heavy Duty Clamp, Pipe Clamp |
| Shipping Cost | Contact the supplier about freight and estimated delivery time. |
| Function | Designed as a support, guide, or anchor for heavy loads. |
| Size | 1/2" Thru 8" |
| Finish | Zinc Plate. |
| Anti-Rust & Corrosion Resistant | Electro galvanized/hot dip galvanized surface treatment forms a dense protective layer, effectively resisting erosion from humid and acid-base environments, extending service life, suitable for indoor and outdoor use; |
| High Strength Load Bearing | Made of high-quality carbon steel, optional strength grade 4.8/8.8, good toughness and strong tensile resistance, meeting the fastening requirements of heavy-load scenarios; |
| Complete Specifications & Customizable | Support multiple diameters from M6 to M22, U inner diameter suitable for DN15-DN600 full series pipes, length, material and surface treatment can be customized according to customer drawings/samples; |
| Easy & Efficient Installation | Equipped with hex nuts, no complex tools needed, quickly complete the fixed installation of pipes, rods and trailer components, improving construction efficiency; |
| Stable & Compliant Quality | Strictly produced in accordance with GB/DIN/ANSI standards, full-process quality inspection to ensure product accuracy and strength meet industrial standards, and provide quality inspection reports. |
| Pipeline Engineering | Fixing and hoisting of water supply, drainage, fire protection, HVAC and chemical pipelines; |
| Vehicle Modification | Fixing of suspension system and transmission shaft for automobiles, trailers and trucks; |
| Construction Engineering | Steel structure connection, embedded U-bolt, scaffold fixation; |
| Other Fields | Fastening connection for ships, power facilities, mechanical equipment, photovoltaic brackets. |
| Category | [U-Bolts & J-Bolts](https://engineeringhardware.com/fastener-products/bolts/u-bolts-j-bolts/) |

## Technical parameters

| Model | Size | M | L±2.8 | D±2.8 | A±1.5 |
| --- | --- | --- | --- | --- | --- |
| UTT81 | 12" | M22(7/8") | 244 | 327 | 100 |
| M20(3/4') | 216 | 70 |  |  |  |
| UTT81 | 10" | M20(3/4") | 213 | 276 | 100 |
| M16(5/8") | 184 | 64 |  |  |  |
| M12(1/2") | 184 | 62 |  |  |  |
| UTT81 | 8" | M16(5/8") | 181 | 223 | 85 |
| M12(1/2") | 154 | 57 |  |  |  |
| UTT81 | 6" | M16(5/8") | 156 | 171 | 85 |
| M12(1/2") | 129 | 57 |  |  |  |
| UTT81 | 5" | M12(1/2") | 127 | 143 | 76 |
| M10(3/8") | 116 | 57 |  |  |  |
| UTT81 | 4" | M12(1/2") | 114 | 116 | 76 |
| M10(3/8") | 96 | 51 |  |  |  |
| UTT81 | 3" | M12(1/2") | 102 | 91 | 76 |
| M10(3/8") | 86 | 51 |  |  |  |
| UTT81 | 2-1/2" | M12(1/2") | 95 | 78 | 76 |
| M10(3/8") | 78 | 51 |  |  |  |
| UTT81 | 2" | M10(3/8") | 83 | 62 | 64 |
| M6(1/4") | 68 | 45 |  |  |  |
| UTT81 | 1-1/2" | M10(3/8") | 76 | 50 | 64 |
| M6(1/4") | 52 | 45 |  |  |  |
| UTT81 | 1-1/4" | M10(3/8") | 73 | 44 | 64 |
| M6(1/4") | 60 | 45 |  |  |  |
| UTT81 | 1" | M10(3/8") | 68 | 35 | 50 |
| M6(1/4") | 56 | 45 |  |  |  |
| UTT81 | 3/4" | M10(3/8") | 63 | 28 | 50 |
| M6(1/4") | 52 | 45 |  |  |  |
| UTT81 | 1/2" | M10(3/8") | 54 | 22.2 | 50 |
| M6(1/4") | 50 | 45 |  |  |  |

## Description

U Bolt with Full or Half Thread for Pipe Clamp and Structural Fixing is part of our u-bolts & j-bolts range (Bolts).

### Key details

- **Standard:** Standard
- **Material:** Carbon Steel
- **Size:** 1/2" Thru 8"
- **Surface Treatment:** Galvanized
- **Finish:** Zinc Plate.
- **Structure:** U Bolt
- **Condition:** New
- **Product Type:** Round Bend U Bolt

Available configurations include standard, applicable pipe materials, surface treatment, package size and material. Custom sizes, threads, materials, grades, platings and packaging can be quoted on request.

### Ordering through Engineering Hardware & Fasteners

Minimum order is 1 piece at US$0.084 – 3.91 per piece. Send one inquiry with the part number, quantity and destination, and Engineering Hardware & Fasteners confirms size, thread, material, grade, finish, price, lead time and shipping, checks the goods before dispatch and ships them to you.

## Frequently asked questions

### What is the minimum order quantity (MOQ) for U Bolt with Full or Half Thread for Pipe Clamp and Structural Fixing?

The listed minimum order is 1 piece, at US$0.084 – 3.91 per piece. Smaller trial quantities or samples can be requested in your inquiry; Engineering Hardware & Fasteners confirms what is possible for your size.

### What are the main specifications of U Bolt with Full or Half Thread for Pipe Clamp and Structural Fixing?

Standard: Standard; Material: Carbon Steel; Size: 1/2" Thru 8"; Surface Treatment: Galvanized; Finish: Zinc Plate.; Structure: U Bolt. The full specification table and any technical parameter tables are listed on this page.

### Can this product be customized (OEM)?

Listed configurations include standard, applicable pipe materials, surface treatment, package size and material. Size, thread, length, material and grade, surface finish, head marking, packaging and labels can be quoted to your specification or drawing.

### What is the lead time and how is it shipped?

Lead time depends on quantity and customization and is confirmed in your quote. Engineering Hardware & Fasteners checks the goods before dispatch and ships by express, air or sea; mixed orders can be consolidated in one shipment.

### Which other u-bolts & j-bolts are available?

The U-Bolts & J-Bolts category lists 2,391 products in different sizes, materials and finishes: [https://engineeringhardware.com/fastener-products/bolts/u-bolts-j-bolts/](https://engineeringhardware.com/fastener-products/bolts/u-bolts-j-bolts/)

How we work

## Specified, checked and shipped by Engineering Hardware & Fasteners

Engineering Hardware & Fasteners supplies bolts, screws, nuts, washers, anchors, rivets and fastening hardware to equipment makers, contractors, distributors and maintenance teams. Orders go through one controlled process: size, thread, material, grade and finish confirmed, samples approved, dimensions, thread fit and plating checked before packing, then packed for export — standard or made to drawing.

- DIN, ISO, ASTM, ANSI, JIS and GB standard parts
- Non-standard parts made to your drawing
- Dimensions, thread gauges and plating checked before packing
- Export cartons and pallets, consolidated mixed orders
- Samples available for approval before mass production

[![Production floor](https://engineeringhardware.com/wp-content/uploads/2026/11/factory-01-production-floor-1024x683.webp)](https://engineeringhardware.com/wp-content/uploads/2026/11/factory-01-production-floor.webp)

Production floor

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Inspection bench

[![Sorting & packing](https://engineeringhardware.com/wp-content/uploads/2026/11/factory-03-sorting-and-packing-768x512.webp)](https://engineeringhardware.com/wp-content/uploads/2026/11/factory-03-sorting-and-packing.webp)

Sorting & packing

[![Parts warehouse](https://engineeringhardware.com/wp-content/uploads/2026/11/factory-04-parts-warehouse-768x512.webp)](https://engineeringhardware.com/wp-content/uploads/2026/11/factory-04-parts-warehouse.webp)

Parts warehouse

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Sample review

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Sales office

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## Request a quote for this product

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