--- title: "High-Strength Hex Socket Shoulder Bolts for M5, M6, M8, M10, M12 Projects" description: "High-Strength Hex Socket Shoulder Bolts for M5, M6, M8, M10, M12 Projects — U-Bolts & J-Bolts. MOQ 200 pieces, US$0.096 – 1.80." url: https://engineeringhardware.com/product/high-strength-hex-socket-shoulder-bolts-for-m5-m6-m8-m10-m12-projects/ source: Engineering Hardware & Fasteners --- # High-Strength Hex Socket Shoulder Bolts for M5, M6, M8, M10, M12 Projects [![High-Strength Hex Socket Shoulder Bolts for M5, M6, M8, M10, M12 Projects](https://img.engineeringhardware.com/High-Strength-Hex-Socket-Shoulder-Bolts-for-M5-M6-M8-M10-M12-Projects.webp)](https://img.engineeringhardware.com/High-Strength-Hex-Socket-Shoulder-Bolts-for-M5-M6-M8-M10-M12-Projects.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/high-strength-hex-socket-shoulder-bolts-for-m5-m6-m8-m10-m12-projects.md) | **US$1.80**200–499 pieces | **US$0.096**500+ pieces | | --- | --- | MOQ 200 pieces · Final price confirmed in your quote - **Head Style:** Round, Hex Socket Head, Cheese, Pan - **Standard:** DIN, ANSI, GB, JIS, BSW - **Grade:** 4.6/8.8/9.8/10.9/12.9 Ect - **Finish:** Galvanized, Nickel-Plated, Blackened, Ect - **Color:** Black, Zic Plated, Silver Ect - **Length:** M2-M200 - **Size:** Please Consult Customer Service - **Thread:** Full Thread or Half Thread 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-Strength%20Hex%20Socket%20Shoulder%20Bolts%20for%20M5%2C%20M6%2C%20M8%2C%20M10%2C%20M12%20Projects%20%E2%80%94%20https%3A%2F%2Fengineeringhardware.com%2Fproduct%2Fhigh-strength-hex-socket-shoulder-bolts-for-m5-m6-m8-m10-m12-projects%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 | Connection | Common Bolt | | --- | --- | | Head Style | Round, Hex Socket Head, Cheese, Pan | | Standard | DIN, ANSI, GB, JIS, BSW | | Grade | 4.6/8.8/9.8/10.9/12.9 Ect | | Application | Machinery, Building, Aotu Patrs | | Finish | Galvanized, Nickel-Plated, Blackened, Ect | | Product Name | Shoulder Bolt | | Color | Black, Zic Plated, Silver Ect | | Length | M2-M200 | | Measurement System | Inch, Metric | | Size | Please Consult Customer Service | | OEM/ODM | Accept | | Certificate | ISO9001 | | Thread | Full Thread or Half Thread | | Sample | Available | | Surface Treatment | Zinc, Black Phosphate, Blue Dyed, Blue Anodized | | MOQ | 1000PCS | | Delivery Time | 7-15 Days | | Packaging | Boxes+Carton+Pallet, or Customized | | Transport Package | 25kg/Bag | | Specification | Acoording to client's require to provide Model | | Origin | China Hebei | | HS Code | 7318159001 | | Production Capacity | 7000000/ Month | | Customization | Available | | Material | Titanium Gr5/Stainless Steel/Carbon Steel/Aluminum | | Type | Hexagon, Square, T Head, U Bolt, Ect | | Shoulder bolt's material | The material of shoulder bolts depends on their application, generally they are made of high strength alloy steel or stainless steel. Other materials include titanium alloy, copper alloy, aluminum alloy, etc. The stainless steel shoulder bolts are suitable for applications in high humidity or vulnerable to corrosion. | | Accepted Delivery Terms | FOB,CFR,CIF,EXW,FCA,DDU,Express Delivery; | | Accepted Payment Currency | USD,EUR,JPY,CAD,AUD,HKD,GBP,CNY,CHF; | | Language Spoken | English,Chinese,Bengalese,Korean,Japanese,Arabic,French,Russian,,Spanish, | | Category | [U-Bolts & J-Bolts](https://engineeringhardware.com/fastener-products/bolts/u-bolts-j-bolts/) | ## Technical parameters | Standard: | DIN,ASTM/ANSI JIS EN ISO,AS,GB | | --- | --- | | Coating | Yellow/Zinc plated/blue/Black/Nickel plated ect | | Material | Stainless steel,Carbon steel, Brass, ect. | | Delivery | within 10-25 days after confirm the order | | Packing | 1.25kgs per bag 2.25kgs per bag/carton with pallet | | OEM/ODM | we can provide customization service as your request | | Sample | Free Samples for standard fastener | | Payment term | 30% TT in advance and 70% TT before shipment, | ## Description High-Strength Hex Socket Shoulder Bolts for M5, M6, M8, M10, M12 Projects is part of our u-bolts & j-bolts range (Bolts). ### Key details - **Type:** Hexagon, Square, T Head, U Bolt, Ect - **Standard:** DIN, ANSI, GB, JIS, BSW - **Material:** Titanium Gr5/Stainless Steel/Carbon Steel/Aluminum - **Grade:** 4.6/8.8/9.8/10.9/12.9 Ect - **Size:** Please Consult Customer Service - **Thread:** Full Thread or Half Thread - **Length:** M2-M200 - **Head Style:** Round, Hex Socket Head, Cheese, Pan Available configurations include head style, standard, grade, finish and color. Custom sizes, threads, materials, grades, platings and packaging can be quoted on request. ### Ordering through Engineering Hardware & Fasteners Minimum order is 200 pieces at US$0.096 – 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 Hex Socket Shoulder Bolts for M5, M6, M8, M10, M12 Projects? The listed minimum order is 200 pieces, at US$0.096 – 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 200–499 pieces; US$0.096 for 500+ pieces. Final prices depend on size, material, finish and packing and are confirmed in your quote. ### What are the main specifications of High-Strength Hex Socket Shoulder Bolts for M5, M6, M8, M10, M12 Projects? Type: Hexagon, Square, T Head, U Bolt, Ect; Standard: DIN, ANSI, GB, JIS, BSW; Material: Titanium Gr5/Stainless Steel/Carbon Steel/Aluminum; Grade: 4.6/8.8/9.8/10.9/12.9 Ect; Size: Please Consult Customer Service; Thread: Full Thread or Half Thread. The full specification table and any technical parameter tables are listed on this page. ### Can this product be customized (OEM)? Listed configurations include head style, standard, grade, finish and color. 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 & 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custom quote →](https://engineeringhardware.com/contact/) ## Request a quote for this product ## Related products [All U-Bolts & J-Bolts →](https://engineeringhardware.com/fastener-products/bolts/u-bolts-j-bolts/) [![Malaxy China Producer Wholesale Exporter Carbon Steel Zinc Plated U Bolts](https://img.engineeringhardware.com/Malaxy-China-Producer-Wholesale-Exporter-Carbon-Steel-Zinc-Plated-U-Bolts.webp)](https://engineeringhardware.com/product/malaxy-china-producer-wholesale-exporter-carbon-steel-zinc-plated-u-bolts/) U-Bolts & J-Bolts ### [Malaxy China Producer Wholesale Exporter Carbon Steel Zinc Plated U Bolts](https://engineeringhardware.com/product/malaxy-china-producer-wholesale-exporter-carbon-steel-zinc-plated-u-bolts/) U Bolt · DIN, ANSI, GB, JIS, BSW, GOST **US$0.012 – 0.12**MOQ 100 pieces [![Adjustable U Bolt Type Clamps for Exhaust Pipe with M8/M10 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