--- title: "Heavy-Duty Precision Bolt Locks for Secure Daily Assembly" description: "Heavy-Duty Precision Bolt Locks for Secure Daily Assembly — Shoulder, Stripper & Precision Bolts. MOQ 50,000 pieces, US$0.03 – 0.042." url: https://engineeringhardware.com/product/heavy-duty-precision-bolt-locks-for-secure-daily-assembly/ source: Engineering Hardware & Fasteners --- # Heavy-Duty Precision Bolt Locks for Secure Daily Assembly [![Heavy-Duty Precision Bolt Locks for Secure Daily Assembly](https://img.engineeringhardware.com/Heavy-Duty-Precision-Bolt-Locks-for-Secure-Daily-Assembly.webp)](https://img.engineeringhardware.com/Heavy-Duty-Precision-Bolt-Locks-for-Secure-Daily-Assembly.webp) - Standard & made-to-drawing parts - Checked before shipping - Air, sea & express delivery [Bolts › Shoulder, Stripper & Precision Bolts](https://engineeringhardware.com/fastener-products/bolts/shoulder-stripper-precision-bolts/) Updated 2026-11-04 · [Markdown version](https://engineeringhardware.com/product/heavy-duty-precision-bolt-locks-for-secure-daily-assembly.md) Model no. **CFJ208** | **US$0.042**50,000–499,999 pieces | **US$0.03**500,000+ pieces | | --- | --- | MOQ 50,000 pieces · Final price confirmed in your quote - **Spiral Cam Length:** 30mm - **Length:** 41mm - **Package Size:** 30.00cm * 28.00cm * 20.00cm - **Finish:** Nickel;Zinc - **Customized Service:** We have developed over thousands of manufacturers all over China. This enables us to provide you with any customized value-added solutions. Get a quote [WhatsApp](https://wa.me/8615999653684?text=Hi%20Engineering%20Hardware%20%26amp%3B%20Fasteners%2C%20I%20would%20like%20a%20quote%20for%3A%20Heavy-Duty%20Precision%20Bolt%20Locks%20for%20Secure%20Daily%20Assembly%20%E2%80%94%20https%3A%2F%2Fengineeringhardware.com%2Fproduct%2Fheavy-duty-precision-bolt-locks-for-secure-daily-assembly%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 | Model NO. | CFJ208 | | --- | --- | | Usage | Wooden Furniture Connecting | | Type | Connecting Bolt | | Spiral Cam Length | 30mm | | Length | 41mm | | Transport Package | 3000sets/Carton | | Specification | As shown in the drawings | | Origin | Made in China | | HS Code | 8302420000 | | Production Capacity | 10000000 Set/Sets Per Month | | Package Size | 30.00cm * 28.00cm * 20.00cm | | Package Gross Weight | 18.800kg | | Customization | Available | | Finish | Nickel;Zinc | | Application | Kitchen, Bathroom, Home Office, Living Room, Bedro | | Shipping Cost | Contact the supplier about freight and estimated delivery time. | | Customized Service | We have developed over thousands of manufacturers all over China. This enables us to provide you with any customized value-added solutions. | | Price advantage | We provide high quality products at varying price points which will make it easy for you to accommodate the needs of a wide range of prospective and existing customers. | | Free Sample | We provide free samples based on your specific requirements to inspect the quality of our products. It's important for us to get what you need exactly. | | Quality Guarantee | We have extremely high quality control standards and including continuously inspection from SGS, BV and TuV which give our customers 5 to 10 years quality guarantee on different kinds of our products. | | Fast Delivery | We promise your order will be shipped within one month upon receipt of deposit. During the busy season, our timeline may need to be adjusted accordingly. Your total satisfaction is extremely important to our team. | | Excellent Service | Our highly experienced, professional team will offer you superior customer service every day. Whenever you need product support, samples, faster production times, additional outsourcing... we are always here for you. | | Worthy of Trust | We currently have a distribution network in more than 20 countries all over US, Europe and Asia. Please let us know what we can do for you. Looking forward to a new long standing partnership together! | | Category | [Shoulder, Stripper & Precision Bolts](https://engineeringhardware.com/fastener-products/bolts/shoulder-stripper-precision-bolts/) | ## Technical parameters | Item NO. | CFJ208 | | --- | --- | | Type | Connecting bolt | | Spiral Cam Length | 30mm | | Length | 40mm | | Certification | ISO 9001 / 2000, SGS, TUV | | --- | --- | | Delivery date | Around 25-45 days based on your order quantity | | Supply Ability | 1,0000,000 pcs / month | | Payment Term | T/T, L/C or others for negotiation. | | Samples Offer | We will offer free samples for quality checking. | | Samples arrangement | Samples will be prepared to sending in about 3 working days by express such as DHL, UPS, TNT, FedEx or EMS. | ## Description Heavy-Duty Precision Bolt Locks for Secure Daily Assembly is part of our shoulder, stripper & precision bolts range (Bolts). ### Key details - **Type:** Connecting Bolt - **Length:** 41mm - **Finish:** Nickel;Zinc - **Application:** Kitchen, Bathroom, Home Office, Living Room, Bedro - **Usage:** Wooden Furniture Connecting - **Spiral Cam Length:** 30mm Available configurations include spiral cam length, length, package size, finish and customized service. Custom sizes, threads, materials, grades, platings and packaging can be quoted on request. ### Ordering through Engineering Hardware & Fasteners Minimum order is 50,000 pieces at US$0.03 – 0.042 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 Heavy-Duty Precision Bolt Locks for Secure Daily Assembly? The listed minimum order is 50,000 pieces, at US$0.03 – 0.042 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$0.042 for 50,000–499,999 pieces; US$0.03 for 500,000+ pieces. Final prices depend on size, material, finish and packing and are confirmed in your quote. ### What are the main specifications of Heavy-Duty Precision Bolt Locks for Secure Daily Assembly? Type: Connecting Bolt; Length: 41mm; Finish: Nickel;Zinc; Application: Kitchen, Bathroom, Home Office, Living Room, Bedro; Usage: Wooden Furniture Connecting; Spiral Cam Length: 30mm. The full specification table and any technical parameter tables are listed on this page. ### Can this product be customized (OEM)? Listed configurations include spiral cam length, length, package size, finish and customized service. 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 shoulder, stripper & precision bolts are available? The Shoulder, Stripper & Precision Bolts category lists 360 products in different sizes, materials and finishes: [https://engineeringhardware.com/fastener-products/bolts/shoulder-stripper-precision-bolts/](https://engineeringhardware.com/fastener-products/bolts/shoulder-stripper-precision-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 & 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 Shoulder, Stripper & Precision Bolts →](https://engineeringhardware.com/fastener-products/bolts/shoulder-stripper-precision-bolts/) [![Custom Carbon Steel Double Flange Shoulder Bolt Large Flat Head with Optional Drilled Top Holes for Furniture and General Machinery](https://img.engineeringhardware.com/Custom-Carbon-Steel-Double-Flange-Shoulder-Bolt-Large-Flat-Head-with-Optional-Drilled-Top-Holes-for-Furniture-and-General-Machinery.webp)](https://engineeringhardware.com/product/custom-carbon-steel-double-flange-shoulder-bolt-large-flat-head-with-optional/) Shoulder, Stripper & Precision Bolts ### [Custom Carbon Steel Double Flange Shoulder Bolt Large Flat Head with Optional Drilled Top Holes for Furniture and General Machinery](https://engineeringhardware.com/product/custom-carbon-steel-double-flange-shoulder-bolt-large-flat-head-with-optional/) Round Head · DIN, ANSI, 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