--- title: "High Strength Black Oxide Full Thread Stud Bolt Extended Threaded Rod" description: "High Strength Black Oxide Full Thread Stud Bolt Extended Threaded Rod — Double-End & Tap-End Studs. MOQ 1,000 pieces, US$1.20 – 1.80." url: https://engineeringhardware.com/product/high-strength-black-oxide-full-thread-stud-bolt-extended-threaded-rod/ source: Engineering Hardware & Fasteners --- # High Strength Black Oxide Full Thread Stud Bolt Extended Threaded Rod [![High Strength Black Oxide Full Thread Stud Bolt Extended Threaded Rod](https://img.engineeringhardware.com/High-Strength-Black-Oxide-Full-Thread-Stud-Bolt-Extended-Threaded-Rod.webp)](https://img.engineeringhardware.com/High-Strength-Black-Oxide-Full-Thread-Stud-Bolt-Extended-Threaded-Rod.webp) - Standard & made-to-drawing parts - Checked before shipping - Air, sea & express delivery [Threaded Rods & Studs › Double-End & Tap-End Studs](https://engineeringhardware.com/fastener-products/threaded-rods-studs/double-end-tap-end-studs/) Updated 2026-11-04 · [Markdown version](https://engineeringhardware.com/product/high-strength-black-oxide-full-thread-stud-bolt-extended-threaded-rod.md) Model no. **M8-M48** | **US$1.80**1,000–4,999 pieces | **US$1.44**5,000–9,999 pieces | **US$1.20**10,000+ pieces | | --- | --- | --- | MOQ 1,000 pieces · Final price confirmed in your quote - **Thread Direction:** Left Hand and Right Hand - **Package Size:** 25.00cm * 25.00cm * 15.00cm - **Standard parts:** 7-15days - **Non-standard parts:** 15-25days 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%20Black%20Oxide%20Full%20Thread%20Stud%20Bolt%20Extended%20Threaded%20Rod%20%E2%80%94%20https%3A%2F%2Fengineeringhardware.com%2Fproduct%2Fhigh-strength-black-oxide-full-thread-stud-bolt-extended-threaded-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 | | --- | --- | | Type | Stud | | Application | General Industry, Heavy Industry | | Model NO. | M8-M48 | | Thread Direction | Left Hand and Right Hand | | MOQ | 200kg/Size | | Delivery | 3-15 Days After Order | | Payment | 30% Deposit | | Transport Package | Bag+Pallet | | Specification | M8-M40 | | Origin | Handan | | Package Size | 25.00cm * 25.00cm * 15.00cm | | Package Gross Weight | 25.000kg | | All our processes strictly adhere to ISO9001 | 2008 procedures. We have strict quality control from producing to delivery.Our company had strong technology support, We have cultivated a group of managers who are familiar with product quality , good at modern concept of management. | | Standard parts | 7-15days | | Non-standard parts | 15-25days | | Category | [Double-End & Tap-End Studs](https://engineeringhardware.com/fastener-products/threaded-rods-studs/double-end-tap-end-studs/) | ## Technical parameters | customized support | OEM/ODM | | --- | --- | | Certificate | ISO9001/ISO14001/TS16949 | | Surface Treatment | BLACK. Zinc. HDG.PLAIN | | Model Number | DIN ASME/ANSI | ## Description High Strength Black Oxide Full Thread Stud Bolt Extended Threaded Rod is part of our double-end & tap-end studs range (Threaded Rods & Studs). ### Key details - **Type:** Stud - **Application:** General Industry, Heavy Industry - **Thread Direction:** Left Hand and Right Hand - **Standard parts:** 7-15days - **Non-standard parts:** 15-25days Available configurations include thread direction, package size, standard parts and non-standard parts. Custom sizes, threads, materials, grades, platings and packaging can be quoted on request. ### Ordering through Engineering Hardware & Fasteners Minimum order is 1,000 pieces at US$1.20 – 1.80 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 Black Oxide Full Thread Stud Bolt Extended Threaded Rod? The listed minimum order is 1,000 pieces, at US$1.20 – 1.80 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$1.80 for 1,000–4,999 pieces; US$1.44 for 5,000–9,999 pieces; US$1.20 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 High Strength Black Oxide Full Thread Stud Bolt Extended Threaded Rod? Type: Stud; Application: General Industry, Heavy Industry; Thread Direction: Left Hand and Right Hand; Standard parts: 7-15days; Non-standard parts: 15-25days. The full specification table and any technical parameter tables are listed on this page. ### Can this product be customized (OEM)? Listed configurations include thread direction, package size, standard parts and non-standard parts. 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 double-end & tap-end studs are available? The Double-End & Tap-End Studs category lists 3,053 products in different sizes, materials and finishes: [https://engineeringhardware.com/fastener-products/threaded-rods-studs/double-end-tap-end-studs/](https://engineeringhardware.com/fastener-products/threaded-rods-studs/double-end-tap-end-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 Double-End & Tap-End Studs →](https://engineeringhardware.com/fastener-products/threaded-rods-studs/double-end-tap-end-studs/) [![Duplex Hex Bolt 1.4462 Hex Nut Uns S31803 Bolt Duplex 2205 Stud Bolt](https://img.engineeringhardware.com/Duplex-Hex-Bolt-1-4462-Hex-Nut-Uns-S31803-Bolt-Duplex-2205-Stud-Bolt.webp)](https://engineeringhardware.com/product/duplex-hex-bolt-1-4462-hex-nut-uns-s31803-bolt-duplex-2205-stud-bolt/) Double-End & Tap-End Studs ### [Duplex Hex Bolt 1.4462 Hex Nut Uns S31803 Bolt Duplex 2205 Stud Bolt](https://engineeringhardware.com/product/duplex-hex-bolt-1-4462-hex-nut-uns-s31803-bolt-duplex-2205-stud-bolt/) Hexagon Head · DIN, ANSI **US$0.70 – 1.20**MOQ 100 pieces [![High Quality with Most Popular Wheel Stud Bolt Nut](https://img.engineeringhardware.com/High-Quality-with-Most-Popular-Wheel-Stud-Bolt-Nut.webp)](https://engineeringhardware.com/product/high-quality-with-most-popular-wheel-stud-bolt-nut/) Double-End & Tap-End Studs ### [High Quality with Most Popular Wheel Stud Bolt Nut](https://engineeringhardware.com/product/high-quality-with-most-popular-wheel-stud-bolt-nut/) Hexagon Head · DIN, ANSI, GB, GOST **US$0.06 – 0.38**MOQ 500 pieces [![CE Approved Wheel Stud Bolt with Nut of Wuzheng Diesel Tricycle Parts](https://img.engineeringhardware.com/CE-Approved-Wheel-Stud-Bolt-with-Nut-of-Wuzheng-Diesel-Tricycle-Parts.webp)](https://engineeringhardware.com/product/ce-approved-wheel-stud-bolt-with-nut-of-wuzheng-diesel-tricycle-parts/) Double-End & Tap-End Studs ### [CE Approved Wheel Stud Bolt with Nut of Wuzheng Diesel Tricycle Parts](https://engineeringhardware.com/product/ce-approved-wheel-stud-bolt-with-nut-of-wuzheng-diesel-tricycle-parts/) CE, CCC · Cargo, Cargo And Passenger **US$0.84 – 1.08**MOQ 10 pieces [![Hot Selling Exotic Alloy Incoloy 800ht Stud Bolt](https://img.engineeringhardware.com/Hot-Selling-Exotic-Alloy-Incoloy-800ht-Stud-Bolt.webp)](https://engineeringhardware.com/product/hot-selling-exotic-alloy-incoloy-800ht-stud-bolt/) Double-End & Tap-End Studs ### [Hot Selling Exotic Alloy Incoloy 800ht Stud Bolt](https://engineeringhardware.com/product/hot-selling-exotic-alloy-incoloy-800ht-stud-bolt/) Hexagon Head · DIN, ANSI, GB, JIS, BSW, GOST **US$1.20**MOQ 1,000 pieces [![Stud Bolt High Quantity Stainless Steel GB901 Stud Bolt Fastener](https://img.engineeringhardware.com/Stud-Bolt-High-Quantity-Stainless-Steel-GB901-Stud-Bolt-Fastener.webp)](https://engineeringhardware.com/product/stud-bolt-high-quantity-stainless-steel-gb901-stud-bolt-fastener/) Double-End & Tap-End Studs ### [Stud Bolt High Quantity Stainless Steel GB901 Stud Bolt Fastener](https://engineeringhardware.com/product/stud-bolt-high-quantity-stainless-steel-gb901-stud-bolt-fastener/) Thread Rods · DIN, ANSI, GB **US$0.096 – 0.12**MOQ 1,000 pieces [![High Strength Double-Headed Black Oxide Stud Bolts Double End Stud](https://img.engineeringhardware.com/High-Strength-Double-Headed-Black-Oxide-Stud-Bolts-Double-End-Stud.webp)](https://engineeringhardware.com/product/high-strength-double-headed-black-oxide-stud-bolts-double-end-stud/) Double-End & Tap-End Studs ### [High Strength Double-Headed Black Oxide Stud Bolts Double End Stud](https://engineeringhardware.com/product/high-strength-double-headed-black-oxide-stud-bolts-double-end-stud/) GB / DIN / ASME/ANSI / BSW · Carbon Steel/Stainless Steel **US$0.024 – 0.24**MOQ 1 piece [![Aluminum Self-Clinching Stud Bolt for Easy Installation and Durability](https://img.engineeringhardware.com/Aluminum-Self-Clinching-Stud-Bolt-for-Easy-Installation-and-Durability.webp)](https://engineeringhardware.com/product/aluminum-self-clinching-stud-bolt-for-easy-installation-and-durability/) Double-End & Tap-End Studs ### [Aluminum Self-Clinching Stud Bolt for Easy Installation and Durability](https://engineeringhardware.com/product/aluminum-self-clinching-stud-bolt-for-easy-installation-and-durability/) Carbon Steel · A **US$0.018 – 0.18**MOQ 10,000 pieces [![Reliable 304 Stainless Steel DIN 939 Double End Stud Bolt](https://img.engineeringhardware.com/Reliable-304-Stainless-Steel-DIN-939-Double-End-Stud-Bolt.webp)](https://engineeringhardware.com/product/reliable-304-stainless-steel-din-939-double-end-stud-bolt/) Double-End & Tap-End Studs ### [Reliable 304 Stainless Steel DIN 939 Double End Stud Bolt](https://engineeringhardware.com/product/reliable-304-stainless-steel-din-939-double-end-stud-bolt/) Stainless Steel · A **US$0.012 – 0.06**MOQ 100 pieces **US$1.20 – 1.80**MOQ 1,000 piecesGet 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%20Black%20Oxide%20Full%20Thread%20Stud%20Bolt%20Extended%20Threaded%20Rod%20%E2%80%94%20https%3A%2F%2Fengineeringhardware.com%2Fproduct%2Fhigh-strength-black-oxide-full-thread-stud-bolt-extended-threaded-rod%2F)