---
title: "SS304 Stainless Steel Bending U Bolt"
description: "SS304 Stainless Steel Bending U Bolt — U-Bolts & J-Bolts. Material: Stainless Steel, Grade: A2-50~A4-80. MOQ 500 pieces, US$0.12 – 0.24."
url: https://engineeringhardware.com/product/ss304-stainless-steel-bending-u-bolt/
source: Engineering Hardware & Fasteners
---

# SS304 Stainless Steel Bending U Bolt

[![SS304 Stainless Steel Bending U Bolt](https://img.engineeringhardware.com/SS304-Stainless-Steel-Bending-U-Bolt.webp)](https://img.engineeringhardware.com/SS304-Stainless-Steel-Bending-U-Bolt.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/ss304-stainless-steel-bending-u-bolt.md)

Model no. **DIN3570**

| **US$0.24**500–999 pieces | **US$0.18**1,000–4,999 pieces | **US$0.16**5,000–9,999 pieces | **US$0.12**10,000+ pieces |
| --- | --- | --- | --- |

MOQ 500 pieces · Final price confirmed in your quote

- **Material:** Stainless Steel
- **Head Style:** U Type
- **Standard:** DIN, ANSI, GB, JIS, BSW, GOST, Per Customers' Desire
- **Grade:** A2-50~A4-80
- **Finish:** Plain
- **Standard No:** DIN3570
- **Size:** M6~M100 (1/4"~1")
- **Length:** 20-300mm(1/4"-12")

Get a quote [WhatsApp](https://wa.me/8615999653684?text=Hi%20Engineering%20Hardware%20%26amp%3B%20Fasteners%2C%20I%20would%20like%20a%20quote%20for%3A%20SS304%20Stainless%20Steel%20Bending%20U%20Bolt%20%E2%80%94%20https%3A%2F%2Fengineeringhardware.com%2Fproduct%2Fss304-stainless-steel-bending-u-bolt%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

| Customization | Available |
| --- | --- |
| Material | Stainless Steel |
| Type | Bending Type |
| Model NO. | DIN3570 |
| Connection | Common Bolt |
| Head Style | U Type |
| Standard | DIN, ANSI, GB, JIS, BSW, GOST, Per Customers' Desire |
| Grade | A2-50~A4-80 |
| Application | Machinery, Chemical Industry, Environmental, Building, Per Customers'desire |
| Finish | Plain |
| Product Name | SS304 Stainless Steel Bending U Bolt |
| Standard No. | DIN3570 |
| Size | M6~M100 (1/4"~1") |
| Length | 20-300mm(1/4"-12") |
| Coating | Black Zinc, Black Oxide, Powder |
| Certificate | ISO;SGS; RoHS;Ce;ISO9001 |
| Feature | Rust Anti |
| Testing | Salt Spray Test |
| Usage | Kitchen Screw, Marine Screw, Outdoor, Window Screw |
| Thread Type | Half Thread |
| Export Market | Global |
| Bend Type | U Type |
| Delivery Time | 7-15workdays |
| MOQ | 1000PCS |
| Sampling Time | 3-5workdays |
| Transport Package | 25-30kgs Per Box+Polywood Pallet |
| Specification | M5, M6, M7 |
| Origin | Jiangsu |
| HS Code | 7318159090 |
| Production Capacity | 500tons/Month |
| Package Size | 12.50cm * 11.50cm * 7.00cm |
| Package Gross Weight | 2.000kg |
| Shortest Delivery | We have large stock, 3 days for stock items,7-15days for production. |
| Category | [U-Bolts & J-Bolts](https://engineeringhardware.com/fastener-products/bolts/u-bolts-j-bolts/) |

## Technical parameters

| Threaded Rods | Thumb screws | Socket Screws | Security Screws |
| --- | --- | --- | --- |
| Shoulder Screws | Rivets | Solar Hanger Bolt | Pins |
| Springs | Captive Screws | U/L/J bolts | Machine Screws |

## Description

SS304 Stainless Steel Bending U Bolt is part of our u-bolts & j-bolts range (Bolts).

### Key details

- **Type:** Bending Type
- **Standard:** DIN, ANSI, GB, JIS, BSW, GOST, Per Customers' Desire
- **Material:** Stainless Steel
- **Grade:** A2-50~A4-80
- **Size:** M6~M100 (1/4"~1")
- **Length:** 20-300mm(1/4"-12")
- **Head Style:** U Type
- **Finish:** Plain

Available configurations include material, head style, standard, grade and finish. Custom sizes, threads, materials, grades, platings and packaging can be quoted on request.

### Ordering through Engineering Hardware & Fasteners

Minimum order is 500 pieces at US$0.12 – 0.24 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 SS304 Stainless Steel Bending U Bolt?

The listed minimum order is 500 pieces, at US$0.12 – 0.24 per piece. Smaller trial quantities or samples can be requested in your inquiry; Engineering Hardware & Fasteners confirms what is possible for your size.

### How does the price change with quantity?

Volume pricing: US$0.24 for 500–999 pieces; US$0.18 for 1,000–4,999 pieces; US$0.16 for 5,000–9,999 pieces; US$0.12 for 10,000+ pieces. Final prices depend on size, material, finish and packing and are confirmed in your quote.

### What are the main specifications of SS304 Stainless Steel Bending U Bolt?

Type: Bending Type; Standard: DIN, ANSI, GB, JIS, BSW, GOST, Per Customers' Desire; Material: Stainless Steel; Grade: A2-50~A4-80; Size: M6~M100 (1/4"~1"); Length: 20-300mm(1/4"-12"). The full specification table and any technical parameter tables are listed on this page.

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

Listed configurations include material, head style, standard, grade and finish. 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

[![Inspection bench](https://engineeringhardware.com/wp-content/uploads/2026/11/factory-02-inspection-bench-768x512.webp)](https://engineeringhardware.com/wp-content/uploads/2026/11/factory-02-inspection-bench.webp)

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

[![Sample review](https://engineeringhardware.com/wp-content/uploads/2026/11/office-02-office-sample-review-768x512.webp)](https://engineeringhardware.com/wp-content/uploads/2026/11/office-02-office-sample-review.webp)

Sample review

[![Sales office](https://engineeringhardware.com/wp-content/uploads/2026/11/office-01-daily-sales-office-768x512.webp)](https://engineeringhardware.com/wp-content/uploads/2026/11/office-01-daily-sales-office.webp)

Sales office

[More about us →](https://engineeringhardware.com/about/) · [Request a sample or custom quote →](https://engineeringhardware.com/contact/)

## Request a quote for this product

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