--- title: "B7 Alloy Steel Plain Finish Threaded Rod" description: "B7 Alloy Steel Plain Finish Threaded Rod — Fully Threaded Rods & Studs. MOQ 5 tons, US$1,200 – 1,680." url: https://engineeringhardware.com/product/b7-alloy-steel-plain-finish-threaded-rod/ source: Engineering Hardware & Fasteners --- # B7 Alloy Steel Plain Finish Threaded Rod [![B7 Alloy Steel Plain Finish Threaded Rod](https://img.engineeringhardware.com/B7-Alloy-Steel-Plain-Finish-Threaded-Rod.webp)](https://img.engineeringhardware.com/B7-Alloy-Steel-Plain-Finish-Threaded-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/b7-alloy-steel-plain-finish-threaded-rod.md) Model no. **B7 alloy steel plain finish Threaded rod** US$1,200 – 1,680 / ton MOQ 5 tons · Final price confirmed in your quote - **Standard:** AISI, ASTM, GB, JIS, DIN, BS - **Surface Treatment:** Galvanized - **Raw Material:** AISI / SAE 4140 - **Size of B7 Threaded Rods:** 1/4" to 4" - **Popular Length Threaded Rods:** 1m 3m 12FT - **MOQ of B7 Threaded Rods:** 10PCS - **Surface of B7 Threaded Rods:** Self, Black, Bright, Gi, HDG etc - **Loading Port of B7 Threaded Rods:** Ningbo / Shanghai, China Get a quote [WhatsApp](https://wa.me/8615999653684?text=Hi%20Engineering%20Hardware%20%26amp%3B%20Fasteners%2C%20I%20would%20like%20a%20quote%20for%3A%20B7%20Alloy%20Steel%20Plain%20Finish%20Threaded%20Rod%20%E2%80%94%20https%3A%2F%2Fengineeringhardware.com%2Fproduct%2Fb7-alloy-steel-plain-finish-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 | | --- | --- | | Warranty | 24 Months | | Type | Alloy Steel Bar | | Model NO. | B7 alloy steel plain finish Threaded rod | | Standard | AISI, ASTM, GB, JIS, DIN, BS | | Application | Structural Steel Bar, Tool Steel Bar, Die Steel Bar | | Surface Treatment | Galvanized | | Alloy | Alloy | | Products | Threaded Rods | | Raw Material | AISI / SAE 4140 | | Size of B7 Threaded Rods | 1/4" to 4" | | Popular Length Threaded Rods | 1m 3m 12FT | | MOQ of B7 Threaded Rods | 10PCS | | Surface of B7 Threaded Rods | Self, Black, Bright, Gi, HDG etc | | Loading Port of B7 Threaded Rods | Ningbo / Shanghai, China | | Transport Package | Anti-Rust | | Specification | M6-M36 | | HS Code | 73181900 | | Production Capacity | 3000tons/Month | | threaded rods mechanical property | Tensile strength | | M12 - M64 Imperial threaded rods | 1/2"- 4" | | Length | 1m, 2m,3m , 12FT or as requured | | Category | [Fully Threaded Rods & Studs](https://engineeringhardware.com/fastener-products/threaded-rods-studs/fully-threaded-rods-studs/) | ## Technical parameters | C | SI | MN | S/P | CR | MO | | --- | --- | --- | --- | --- | --- | | 0.38-0.45 | 0.15-0.35 | 0.75-1.00 | 0.035(MAX) | 0.80-1.20 | 0.15-0.25 | | Tensile strength | Yield strength | Elongation | Reduction of area | Hardness | | --- | --- | --- | --- | --- | | 860MPa min | 720MPa min | 16% min | 52% min | 35 HRC MAX | | 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 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. | ## Description B7 Alloy Steel Plain Finish Threaded Rod is part of our fully threaded rods & studs range (Threaded Rods & Studs). ### Key details - **Type:** Alloy Steel Bar - **Standard:** AISI, ASTM, GB, JIS, DIN, BS - **Length:** 1m, 2m,3m , 12FT or as requured - **Surface Treatment:** Galvanized - **Application:** Structural Steel Bar, Tool Steel Bar, Die Steel Bar - **Warranty:** 24 Months - **Alloy:** Alloy - **Products:** Threaded Rods Available configurations include standard, surface treatment, raw material, size of b7 threaded rods and popular length threaded rods. Custom sizes, threads, materials, grades, platings and packaging can be quoted on request. ### Ordering through Engineering Hardware & Fasteners Minimum order is 5 tons at US$1,200 – 1,680 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 B7 Alloy Steel Plain Finish Threaded Rod? The listed minimum order is 5 tons, at US$1,200 – 1,680 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 B7 Alloy Steel Plain Finish Threaded Rod? Type: Alloy Steel Bar; Standard: AISI, ASTM, GB, JIS, DIN, BS; Length: 1m, 2m,3m , 12FT or as requured; Surface Treatment: Galvanized; Application: Structural Steel Bar, Tool Steel Bar, Die Steel Bar; Warranty: 24 Months. The full specification table and any technical parameter tables are listed on this page. ### Can this product be customized (OEM)? Listed configurations include standard, surface treatment, raw material, size of b7 threaded rods and popular length threaded rods. 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 & 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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/) [![China Factory Carbon Steel/Stainless Steel DIN975 DIN976 B7 Threaded Rod Hex Nut](https://img.engineeringhardware.com/China-Factory-Carbon-Steel-Stainless-Steel-DIN975-DIN976-B7-Threaded-Rod-Hex-Nut.webp)](https://engineeringhardware.com/product/china-factory-carbon-steel-stainless-steel-din975-din976-b7-threaded-rod-hex-nut/) Fully Threaded Rods & Studs ### [China Factory Carbon Steel/Stainless Steel DIN975 DIN976 B7 Threaded Rod Hex Nut](https://engineeringhardware.com/product/china-factory-carbon-steel-stainless-steel-din975-din976-b7-threaded-rod-hex-nut/) ANSI/ASME B 18.31.2,DIN975,DIN976 · Carbon Steel **US$0.012 – 1.20**MOQ 1,000 pieces [![Wxsny Marine Grade 316 Stainless Steel Turnbuckle Jaw Fitting Forged Threaded Rod Clevis End 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Applications](https://engineeringhardware.com/product/durable-1-2-13-steel-threaded-rod-8-length-for-heavy-duty-applications/) DIN,ASTM/ANSI, BSW, JIS · Yellow/Zinc/Blue/Black **US$0.012 – 0.024**MOQ 1,000 pieces [![DIN975 Galvanized All Thread Rod Metric Threaded Rod M6 M8 M10 Metric Threaded Rod](https://img.engineeringhardware.com/DIN975-Galvanized-All-Thread-Rod-Metric-Threaded-Rod-M6-M8-M10-Metric-Threaded-Rod.webp)](https://engineeringhardware.com/product/din975-galvanized-all-thread-rod-metric-threaded-rod-m6-m8-m10-metric-threaded-rod/) Fully Threaded Rods & Studs ### [DIN975 Galvanized All Thread Rod Metric Threaded Rod M6 M8 M10 Metric Threaded Rod](https://engineeringhardware.com/product/din975-galvanized-all-thread-rod-metric-threaded-rod-m6-m8-m10-metric-threaded-rod/) All Thread Rod · UL **US$0.024 – 2.39**MOQ 1,000 pieces **US$1,200 – 1,680**MOQ 5 tonsGet a 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