--- title: "High Strength ASTM Fully Threaded Rod 3 Grade Thread Rod" description: "High Strength ASTM Fully Threaded Rod 3 Grade Thread Rod — Fully Threaded Rods & Studs. Material: Carbon Steel, Grade: A. MOQ 1 piece, US$0.60." url: https://engineeringhardware.com/product/high-strength-astm-fully-threaded-rod-3-grade-thread-rod/ source: Engineering Hardware & Fasteners --- # High Strength ASTM Fully Threaded Rod 3 Grade Thread Rod [![High Strength ASTM Fully Threaded Rod 3 Grade Thread Rod](https://img.engineeringhardware.com/High-Strength-ASTM-Fully-Threaded-Rod-3-Grade-Thread-Rod.webp)](https://img.engineeringhardware.com/High-Strength-ASTM-Fully-Threaded-Rod-3-Grade-Thread-Rod.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/high-strength-astm-fully-threaded-rod-3-grade-thread-rod.md) Model no. **M6-M56** US$0.60 / piece MOQ 1 piece · Final price confirmed in your quote - **Material:** Carbon Steel - **Surface Finishing:** Zinc Plated - **Grade:** A - **Customized:** Customized - **Head Type:** Round Head - **Finish:** Black - **M6-M52 Length:** 1 m-3m - **Customization Options:** They offer customization services to tailor fasteners to your specific requirements, including size, material, coating, and packaging. Get a quote [WhatsApp](https://wa.me/8615999653684?text=Hi%20Engineering%20Hardware%20%26amp%3B%20Fasteners%2C%20I%20would%20like%20a%20quote%20for%3A%20High%20Strength%20ASTM%20Fully%20Threaded%20Rod%203%20Grade%20Thread%20Rod%20%E2%80%94%20https%3A%2F%2Fengineeringhardware.com%2Fproduct%2Fhigh-strength-astm-fully-threaded-rod-3-grade-thread-rod%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 | Carbon Steel | | Surface Finishing | Zinc Plated | | Model NO. | M6-M56 | | Grade | A | | Certification | ISO, GS, RoHS, CE | | Customized | Customized | | Head Type | Round Head | | Deliver Time | Around 30 Days | | Production Process | Cold Froging, Hot Forging Ect. | | Finish | Black | | Transport Package | Bag | | Specification | carbon steel | | Origin | China | | HS Code | 7318159001 | | Production Capacity | 800000ton/Year | | M6-M52 Length | 1 m-3m | | Application | Structural Steel; Metal Buliding; Oil&Gas;Tower&Pole; Wind Energy; Mechanical | | MinimumOrder | according to customer demand | | Trade Term | FOB/CIF/CFR/CNF/EXW | | ISO 9001 | 2015 quality management system, OHSAS 18001:2007 occupational health and safety management system, and ISO 14001:2015 environmental management system certification. The company is | | Customization Options | They offer customization services to tailor fasteners to your specific requirements, including size, material, coating, and packaging. | | Extensive Industry Experience | Tech-Mi Metal | | Compliance with Standards | Tech-Mi Metal | | Quick Response Time | The customer support team is dedicated which ensures prompt responses to inquiries, quotes, and order processing, minimizing delays in your procurement process. | | Consistent Product Quality | Tech-Mi Metal | | Proven Track Record | Tech-Mi Metal has a solid reputation in the industry, with a track record of successfully serving numerous clients across different sectors. | | Flexibility in Packaging | Tech-Mi Metal offers flexible packaging options, accommodating your specific requirements for bulk packaging, labeling, and branding. | | Supplier Reliability | Tech-Mi Metal is a trusted and reliable supplier, consistently delivering high-quality products on time, helping you maintain smooth production operations. | | Customer Satisfaction | Tech-Mi Metal focuses on customer satisfaction, striving to exceed expectations by delivering exceptional products, services, and support. | | Category | [Fully Threaded Rods & Studs](https://engineeringhardware.com/fastener-products/threaded-rods-studs/fully-threaded-rods-studs/) | ## Technical parameters | Place of Origin | Hebei,China | | --- | --- | | Standard | DIN975 DIN976 | | Grade | 4.8/6.8/8.8/10.9/12.9 | | Size | M6-M52 Length:1 m-3m | | Finish | Black/Zinc Plated | | Material | Low carbon steel/medium carbon steel/alloy steel | | Head Type | Round Head | | Deliver Time | 30 Working Days When Advance Payment Recieved | | Package | Cartons Bags&pallets or according to customer''s requirement. | | Production process | Cold Froging, Hot Forging ect. | | Non-Standard | OEM is available, according to drawing or samples | | Application: | Structural Steel; Metal Buliding; Oil&Gas;Tower&Pole; Wind Energy; Mechanical | | MinimumOrder: | according to customer demand | | Trade Term: | FOB/CIF/CFR/CNF/EXW | ## Description High Strength ASTM Fully Threaded Rod 3 Grade Thread Rod is part of our fully threaded rods & studs range (Threaded Rods & Studs). ### Key details - **Material:** Carbon Steel - **Grade:** A - **Head Type:** Round Head - **Finish:** Black - **Application:** Structural Steel; Metal Buliding; Oil&Gas;Tower&Pole; Wind Energy; Mechanical - **Certification:** ISO, GS, RoHS, CE - **Surface Finishing:** Zinc Plated - **Deliver Time:** Around 30 Days Available configurations include material, surface finishing, grade, customized and head type. 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$0.60 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 High Strength ASTM Fully Threaded Rod 3 Grade Thread Rod? The listed minimum order is 1 piece, at US$0.60 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 High Strength ASTM Fully Threaded Rod 3 Grade Thread Rod? Material: Carbon Steel; Grade: A; Head Type: Round Head; Finish: Black; Application: Structural Steel; Metal Buliding; Oil&Gas;Tower&Pole; Wind Energy; Mechanical; Certification: ISO, GS, RoHS, CE. The full specification table and any technical parameter tables are listed on this page. ### Can this product be customized (OEM)? Listed configurations include material, surface finishing, grade, customized and head type. 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 ## Related products [All Fully Threaded Rods & Studs →](https://engineeringhardware.com/fastener-products/threaded-rods-studs/fully-threaded-rods-studs/) [![DIN975 DIN976 Gr4.8 8.8 Carbon Steel Stainless Steel Threaded Rod](https://img.engineeringhardware.com/DIN975-DIN976-Gr4-8-8-8-Carbon-Steel-Stainless-Steel-Threaded-Rod.webp)](https://engineeringhardware.com/product/din975-din976-gr4-8-8-8-carbon-steel-stainless-steel-threaded-rod/) Fully Threaded Rods & Studs ### [DIN975 DIN976 Gr4.8 8.8 Carbon Steel Stainless Steel Threaded Rod](https://engineeringhardware.com/product/din975-din976-gr4-8-8-8-carbon-steel-stainless-steel-threaded-rod/) GB / DIN / ASME / ANSI / BSW · Carbon Steel **US$0.012 – 0.06**MOQ 1 piece [![High Strength DIN975 Full Threaded Rod Metal Thread Stud Threaded Bars](https://img.engineeringhardware.com/High-Strength-DIN975-Full-Threaded-Rod-Metal-Thread-Stud-Threaded-Bars.webp)](https://engineeringhardware.com/product/high-strength-din975-full-threaded-rod-metal-thread-stud-threaded-bars/) Fully Threaded Rods & Studs ### [High Strength DIN975 Full Threaded Rod Metal Thread Stud Threaded Bars](https://engineeringhardware.com/product/high-strength-din975-full-threaded-rod-metal-thread-stud-threaded-bars/) DIN, GB, JIS, General Industry · Steel **US$0.13 – 0.37**MOQ 1,000 pieces [![Offer Good Quality for 12X1.5 and 12X1.25 and 14X1.5 and 16X1.5 All Threads Cars Gold Wheel Lug Nuts](https://img.engineeringhardware.com/Offer-Good-Quality-for-12X1-5-and-12X1-25-and-14X1-5-and-16X1-5-All-Threads-Cars-Gold-Wheel-Lug-Nuts.webp)](https://engineeringhardware.com/product/offer-good-quality-for-12x1-5-and-12x1-25-and-14x1-5-and-16x1-5-all-threads-cars-5/) Fully Threaded Rods & Studs ### [Offer Good Quality for 12X1.5 and 12X1.25 and 14X1.5 and 16X1.5 All Threads Cars Gold Wheel Lug Nuts](https://engineeringhardware.com/product/offer-good-quality-for-12x1-5-and-12x1-25-and-14x1-5-and-16x1-5-all-threads-cars-5/) Hexagon Head · GB **US$0.30 – 0.60**MOQ 1,000 pieces [![Thread Rod Stainless Steel B8 B8m Class1 Class2 SUS 304 316 A2 A4 Threaded Rods DIN975 DIN 976](https://img.engineeringhardware.com/Thread-Rod-Stainless-Steel-B8-B8m-Class1-Class2-SUS-304-316-A2-A4-Threaded-Rods-DIN975-DIN-976.webp)](https://engineeringhardware.com/product/thread-rod-stainless-steel-b8-b8m-class1-class2-sus-304-316-a2-a4-threaded-rods/) Fully Threaded Rods & Studs ### [Thread Rod Stainless Steel B8 B8m Class1 Class2 SUS 304 316 A2 A4 Threaded Rods DIN975 DIN 976](https://engineeringhardware.com/product/thread-rod-stainless-steel-b8-b8m-class1-class2-sus-304-316-a2-a4-threaded-rods/) DIN975 / DIN976 / · Carbon Steel **US$0.036 – 0.12**MOQ 2,000 pieces [![304 Stainless Steel 1/2 1/4 3/8 5/16 Hollow All Thread Threaded Rod](https://img.engineeringhardware.com/304-Stainless-Steel-1-2-1-4-3-8-5-16-Hollow-All-Thread-Threaded-Rod.webp)](https://engineeringhardware.com/product/304-stainless-steel-1-2-1-4-3-8-5-16-hollow-all-thread-threaded-rod/) Fully Threaded Rods & Studs ### [304 Stainless Steel 1/2 1/4 3/8 5/16 Hollow All Thread Threaded Rod](https://engineeringhardware.com/product/304-stainless-steel-1-2-1-4-3-8-5-16-hollow-all-thread-threaded-rod/) Studs · DIN, ANSI, GB, JIS **US$0.048 – 6.00**MOQ 100 pieces [![DIN439 Standard Fine Thread Hex Thin Nuts M3 M8 Stainless Steel SS304 Self-Locking Fully Threaded with Double Chamfer](https://img.engineeringhardware.com/DIN439-Standard-Fine-Thread-Hex-Thin-Nuts-M3-M8-Stainless-Steel-SS304-Self-Locking-Fully-Threaded-with-Double-Chamfer.webp)](https://engineeringhardware.com/product/din439-standard-fine-thread-hex-thin-nuts-m3-m8-stainless-steel-ss304-self-locking/) Fully Threaded Rods & Studs ### [DIN439 Standard Fine Thread Hex Thin Nuts M3 M8 Stainless Steel SS304 Self-Locking Fully Threaded with Double Chamfer](https://engineeringhardware.com/product/din439-standard-fine-thread-hex-thin-nuts-m3-m8-stainless-steel-ss304-self-locking/) Hexagon Head · DIN, ANSI, GB, JIS, GOST, BSW, ISO **US$0.048 – 0.12**MOQ 5,000 pieces [![Vodafast Threaded Rod Bar Ss Round Coupling Nut](https://img.engineeringhardware.com/Vodafast-Threaded-Rod-Bar-Ss-Round-Coupling-Nut.webp)](https://engineeringhardware.com/product/vodafast-threaded-rod-bar-ss-round-coupling-nut/) Fully Threaded Rods & Studs ### [Vodafast Threaded Rod Bar Ss Round Coupling Nut](https://engineeringhardware.com/product/vodafast-threaded-rod-bar-ss-round-coupling-nut/) Hexagon Head · DIN, ANSI, GB, JIS, GOST, BSW **US$0.0012 – 0.12**MOQ 100 pieces [![OEM China Wholesale Galvanized Stainless Steel Threaded Rods Metal Titanium Studs](https://img.engineeringhardware.com/OEM-China-Wholesale-Galvanized-Stainless-Steel-Threaded-Rods-Metal-Titanium-Studs.webp)](https://engineeringhardware.com/product/oem-china-wholesale-galvanized-stainless-steel-threaded-rods-metal-titanium-studs/) Fully Threaded Rods & Studs ### [OEM China Wholesale Galvanized Stainless Steel Threaded Rods Metal Titanium Studs](https://engineeringhardware.com/product/oem-china-wholesale-galvanized-stainless-steel-threaded-rods-metal-titanium-studs/) Hexagon Head · DIN, GB, ANSI, JIS **US$0.60 – 1.08**MOQ 10 pieces **US$0.60**MOQ 1 pieceGet a quote[WA](https://wa.me/8615999653684?text=Hi%20Engineering%20Hardware%20%26amp%3B%20Fasteners%2C%20I%20would%20like%20a%20quote%20for%3A%20High%20Strength%20ASTM%20Fully%20Threaded%20Rod%203%20Grade%20Thread%20Rod%20%E2%80%94%20https%3A%2F%2Fengineeringhardware.com%2Fproduct%2Fhigh-strength-astm-fully-threaded-rod-3-grade-thread-rod%2F)