---
title: "ISO Grade 8.8 HDG Threaded Rods"
description: "ISO Grade 8.8 HDG Threaded Rods — Fully Threaded Rods & Studs. Material: High Strength Steel, Grade: A193 B7 B7m B16 etc. MOQ 1 ton, US$960.00 – 1,440."
url: https://engineeringhardware.com/product/iso-grade-8-8-hdg-threaded-rods/
source: Engineering Hardware & Fasteners
---

# ISO Grade 8.8 HDG Threaded Rods

[![ISO Grade 8.8 HDG Threaded Rods](https://img.engineeringhardware.com/ISO-Grade-8-8-HDG-Threaded-Rods.webp)](https://img.engineeringhardware.com/ISO-Grade-8-8-HDG-Threaded-Rods.webp)

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

[Threaded Rods & Studs › Fully Threaded Rods & Studs](https://engineeringhardware.com/fastener-products/threaded-rods-studs/fully-threaded-rods-studs/)

Updated 2026-11-04 · [Markdown version](https://engineeringhardware.com/product/iso-grade-8-8-hdg-threaded-rods.md)

US$960.00 – 1,440 / ton

MOQ 1 ton · Final price confirmed in your quote

- **Material:** High Strength Steel
- **Head Style:** Round
- **Standard:** DIN, ANSI, GB, JIS, BSW, GOST
- **Grade:** A193 B7 B7m B16 etc
- **Finish:** Black, Plain, HDG etc
- **Surface:** Self, Plain, HDG, Black Oxide
- **Size:** 1/4" - 4", M3 - M100

Get a quote [WhatsApp](https://wa.me/8615999653684?text=Hi%20Engineering%20Hardware%20%26amp%3B%20Fasteners%2C%20I%20would%20like%20a%20quote%20for%3A%20ISO%20Grade%208.8%20HDG%20Threaded%20Rods%20%E2%80%94%20https%3A%2F%2Fengineeringhardware.com%2Fproduct%2Fiso-grade-8-8-hdg-threaded-rods%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 | High Strength Steel |
| Type | Round Head |
| Connection | Common Bolt |
| Head Style | Round |
| Standard | DIN, ANSI, GB, JIS, BSW, GOST |
| Grade | A193 B7 B7m B16 etc |
| Application | Machinery, Chemical Industry, Environmental, Building |
| Finish | Black, Plain, HDG etc |
| Products | Grade 8.8 HDG Threaded Rods |
| Surface | Self, Plain, HDG, Black Oxide |
| MOQ | 10PCS |
| Samples | Supplied Freely |
| Transport Package | Anti-Rust |
| Specification | M3-M100 / 1/4" to 4" |
| Origin | China |
| Production Capacity | 3000tons/Month |
| Size | 1/4" - 4", M3 - M100 |
| Package | Bulk in master cartons, then on pallets, or according to customers' requirement. |
| Category | [Fully Threaded Rods & Studs](https://engineeringhardware.com/fastener-products/threaded-rods-studs/fully-threaded-rods-studs/) |

## Technical parameters

| Product name | Threaded Rods / Stud Bolts |
| --- | --- |
| Standard | ASTM A193 ,DIN975, DIN976 |
| Size | 1/4"-4" / M3-M100 |
| Length | 20mm to 3660mm, as required |
| Class | ISO Grade4.8,6.8,8.8,10.9,12.9 ASTM A 193 Gr.B7, Gr.B7M, B16,Gr.B8, Gr.B8M A320 L7,L7M Stainless SS304 ,SS316, SS316L,A2-70,A2-80,A4-70,A4-80 |
| Finish | Self Black, Plain,, Black Oxide, Zinc Plated,HDG,PTFE . etc. |
| Packing | In Bundles by woocen cloth then on Pallet or by wooden Case |
| Sample | Free sample before order is accepted |
| MOQ | 10PCS per size,3tons in total |
| Delivery time | 7-30days, according to your order quantity |

| Item | Hex Nut and Heavy Hex Nuts |
| --- | --- |
| Standard | DIN, ISO , ANSI |
| System of Measurement | Inch and Metric |
| Basic Material | Carbn Steel, Alloy Steel, Stainless Steel |
| Material Grade | Grade4.8,5.8,6.8,8.8,10.9,12.9 ,A194 2H,2HM, 7M,A563 10S, SS304,SS316,316L,A2-70,A2-80,A4-80,A4-70,A194 Gr.8,8M etc |
| Dia./Thread Size | 3/16"-4" and M13-M100 |
| Surface Finish | Plain, Black Oxide, Zinc Plated, Zinc Nickel Plated, Cadmium Plated, PTFE etc. |
| Fastener Thread Type | UNC (Coarse) / Metric |
| Packing | Bulk in master cartons, then on pallets, or according to customers' requirement. |

| Item | Flat Washers and Square Washers |
| --- | --- |
| Standard: | ASTM F436/F436M, ASME/ANSI B18.22.1 USS/SAE, DIN125A,DIN125B, DIN126, DIN433, DIN440, DIN7349, DIN988, DIN9021 |
| System of Measurement | Inch and Metric |
| Size: | 1/4" - 4", M3 - M100 |
| Material: | Carbon Steel, Alloy Steel, Stainless Steel |
| Surface Finish | Plain, Black Oxide, Zinc Plated, Zinc Nickel Plated, Cadmium Plated, PTFE etc. |
| Package: | Bulk in master cartons, then on pallets, or according to customers' requirement. |

## Description

ISO Grade 8.8 HDG Threaded Rods is part of our fully threaded rods & studs range (Threaded Rods & Studs).

### Key details

- **Type:** Round Head
- **Standard:** DIN, ANSI, GB, JIS, BSW, GOST
- **Material:** High Strength Steel
- **Grade:** A193 B7 B7m B16 etc
- **Size:** 1/4" – 4", M3 – M100
- **Head Style:** Round
- **Finish:** Black, Plain, HDG etc
- **Connection:** Common Bolt

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 1 ton at US$960.00 – 1,440 per ton. 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 ISO Grade 8.8 HDG Threaded Rods?

The listed minimum order is 1 ton, at US$960.00 – 1,440 per ton. 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 ISO Grade 8.8 HDG Threaded Rods?

Type: Round Head; Standard: DIN, ANSI, GB, JIS, BSW, GOST; Material: High Strength Steel; Grade: A193 B7 B7m B16 etc; Size: 1/4" - 4", M3 - M100; Head Style: Round. 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 fully threaded rods & studs are available?

The Fully Threaded Rods & Studs category lists 1,054 products in different sizes, materials and finishes: [https://engineeringhardware.com/fastener-products/threaded-rods-studs/fully-threaded-rods-studs/](https://engineeringhardware.com/fastener-products/threaded-rods-studs/fully-threaded-rods-studs/)

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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