--- title: "High Precision ISO Certified Stainless Steel Custom External Threaded Locking Mounting Nut" description: "High Precision ISO Certified Stainless Steel Custom External Threaded Locking Mounting Nut — Hex & Other Standard Nuts. MOQ 100 pieces, US$0.0468 – 0.0672." url: https://engineeringhardware.com/product/high-precision-iso-certified-stainless-steel-custom-external-threaded-locking/ source: Engineering Hardware & Fasteners --- # High Precision ISO Certified Stainless Steel Custom External Threaded Locking Mounting Nut [![High Precision ISO Certified Stainless Steel Custom External Threaded Locking Mounting Nut](https://img.engineeringhardware.com/High-Precision-ISO-Certified-Stainless-Steel-Custom-External-Threaded-Locking-Mounting-Nut.webp)](https://img.engineeringhardware.com/High-Precision-ISO-Certified-Stainless-Steel-Custom-External-Threaded-Locking-Mounting-Nut.webp) - Standard & made-to-drawing parts - Checked before shipping - Air, sea & express delivery [Nuts › Hex & Other Standard Nuts](https://engineeringhardware.com/fastener-products/nuts/hex-other-standard-nuts/) Updated 2026-11-04 · [Markdown version](https://engineeringhardware.com/product/high-precision-iso-certified-stainless-steel-custom-external-threaded-locking.md) Model no. **HM-SS-LN-10** | **US$0.0672**100–999 pieces | **US$0.0576**1,000–4,999 pieces | **US$0.0468**5,000+ pieces | | --- | --- | --- | MOQ 100 pieces · Final price confirmed in your quote - **Material:** Stainless Steel - **Head Style:** Flanged Ring Shape - **Standard:** Custom Non Standard - **Grade:** Custom Strength Grade - **Package Size:** 45.00cm * 36.00cm * 33.00cm 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%20Precision%20ISO%20Certified%20Stainless%20Steel%20Custom%20External%20Threaded%20Locking%20Mounting%20Nut%20%E2%80%94%20https%3A%2F%2Fengineeringhardware.com%2Fproduct%2Fhigh-precision-iso-certified-stainless-steel-custom-external-threaded-locking%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 | Stainless Steel | | Type | Threaded Locking Nut | | Model NO. | HM-SS-LN-10 | | Connection | Threaded Connection | | Head Style | Flanged Ring Shape | | Standard | Custom Non Standard | | Grade | Custom Strength Grade | | Product Name | Stainless Steel Threaded Locking Collar Part | | Keywords | Stainless Steel Locking Nut | | Processing | CNC Turning Milling Machining | | Precision | ±0.03mm | | Testing Method | Vernier Caliper/Micrometer/Thread Ring Gauge | | Trademarks | OEM/ODM | | Certified | ISO9001/RoHS/Reach | | Dimensions | Custom | | Delivery Time | 10 Working Days | | Transport Package | Standard Packaging or Customized | | Specification | Standard Specifications or Customized | | Origin | Dongguan, China | | HS Code | 7318160000 | | Production Capacity | 100000pieces/Year | | Package Size | 45.00cm * 36.00cm * 33.00cm | | Package Gross Weight | 5.000kg | | Category | [Hex & Other Standard Nuts](https://engineeringhardware.com/fastener-products/nuts/hex-other-standard-nuts/) | ## Technical parameters | TECHNICAL PARAMETERS | | | --- | --- | | Product Name | Stainless Steel External Threaded Locking Collar | | Keywords | Stainless Steel Locking Nut | | Material | Stainless Steel 304 / 316 | | Application | Bearing Locking / Machinery Fastening / Automation Equipment | | Processing | CNC Turning Machining | | Surface Treatment | Passivation / Polishing | | Precision | ±0.03Mm | | Customization | Custom / Non-Standard | | Testing Method | Vernier Caliper / Micrometer/Thread Ring Gauge | | Trademarks | OEM/ODM | | Certification | ISO9001/RoHS/Reach | | Dimensions | Custom | | Delivery Time | 10 Working Days | | Service Project | To Provide Production Design, Production and Technical Service, Mold Development and Processing | ## Description High Precision ISO Certified Stainless Steel Custom External Threaded Locking Mounting Nut is part of our hex & other standard nuts range (Nuts). ### Key details - **Type:** Threaded Locking Nut - **Standard:** Custom Non Standard - **Material:** Stainless Steel - **Grade:** Custom Strength Grade - **Head Style:** Flanged Ring Shape - **Connection:** Threaded Connection - **Product Name:** Stainless Steel Threaded Locking Collar Part - **Keywords:** Stainless Steel Locking Nut Available configurations include material, head style, standard, grade and package size. Custom sizes, threads, materials, grades, platings and packaging can be quoted on request. ### Ordering through Engineering Hardware & Fasteners Minimum order is 100 pieces at US$0.0468 – 0.0672 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 Precision ISO Certified Stainless Steel Custom External Threaded Locking Mounting Nut? The listed minimum order is 100 pieces, at US$0.0468 – 0.0672 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$0.0672 for 100–999 pieces; US$0.0576 for 1,000–4,999 pieces; US$0.0468 for 5,000+ pieces. Final prices depend on size, material, finish and packing and are confirmed in your quote. ### What are the main specifications of High Precision ISO Certified Stainless Steel Custom External Threaded Locking Mounting Nut? Type: Threaded Locking Nut; Standard: Custom Non Standard; Material: Stainless Steel; Grade: Custom Strength Grade; Head Style: Flanged Ring Shape; Connection: Threaded Connection. The full specification table and any technical parameter tables are listed on this page. ### Can this product be customized (OEM)? Listed configurations include material, head style, standard, grade and package size. 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 hex & other standard nuts are available? The Hex & Other Standard Nuts category lists 8,354 products in different sizes, materials and finishes: [https://engineeringhardware.com/fastener-products/nuts/hex-other-standard-nuts/](https://engineeringhardware.com/fastener-products/nuts/hex-other-standard-nuts/) 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 Hex & Other Standard Nuts →](https://engineeringhardware.com/fastener-products/nuts/hex-other-standard-nuts/) [![Brass Nut with Nickel Plated Finishing Made From Forged Technology](https://img.engineeringhardware.com/Brass-Nut-with-Nickel-Plated-Finishing-Made-From-Forged-Technology.webp)](https://engineeringhardware.com/product/brass-nut-with-nickel-plated-finishing-made-from-forged-technology/) Hex & Other Standard Nuts ### [Brass Nut with Nickel Plated Finishing Made From Forged Technology](https://engineeringhardware.com/product/brass-nut-with-nickel-plated-finishing-made-from-forged-technology/) Brass · Male **US$1.20 – 12.00**MOQ 1,000 pieces [![Split Type Hydraulic Nut Splitter](https://img.engineeringhardware.com/Split-Type-Hydraulic-Nut-Splitter.webp)](https://engineeringhardware.com/product/split-type-hydraulic-nut-splitter/) Hex & Other Standard Nuts ### [Split Type Hydraulic Nut Splitter](https://engineeringhardware.com/product/split-type-hydraulic-nut-splitter/) Hydraulic Wrenches · ISO, CE **US$43.20 – 60.00**MOQ 1 piece [![Knob Plastic Six Lobe Flower Knurled Knob Clamping Knob Nut Knob](https://img.engineeringhardware.com/Knob-Plastic-Six-Lobe-Flower-Knurled-Knob-Clamping-Knob-Nut-Knob.webp)](https://engineeringhardware.com/product/knob-plastic-six-lobe-flower-knurled-knob-clamping-knob-nut-knob/) Hex & Other Standard Nuts ### [Knob Plastic Six Lobe Flower Knurled Knob Clamping Knob Nut Knob](https://engineeringhardware.com/product/knob-plastic-six-lobe-flower-knurled-knob-clamping-knob-nut-knob/) Hexagon Head · DIN, ANSI, GB, JIS, GOST, BSW **US$0.024**MOQ 1,000 pieces [![Special Parts Hex Nut DIN934 Class10 M42 Yellow Zinc](https://img.engineeringhardware.com/Special-Parts-Hex-Nut-DIN934-Class10-M42-Yellow-Zinc.webp)](https://engineeringhardware.com/product/special-parts-hex-nut-din934-class10-m42-yellow-zinc/) Hex & Other Standard Nuts ### [Special Parts Hex Nut DIN934 Class10 M42 Yellow Zinc](https://engineeringhardware.com/product/special-parts-hex-nut-din934-class10-m42-yellow-zinc/) Hexagon Head · DIN, ANSI, GB, JIS, GOST, BSW **US$0.012 – 0.12**MOQ 1,000 pieces [![Factory Concrete Tie Rod System Formwork Galvanized Cast Iron Plate Nut Combined Nut](https://img.engineeringhardware.com/Factory-Concrete-Tie-Rod-System-Formwork-Galvanized-Cast-Iron-Plate-Nut-Combined-Nut.webp)](https://engineeringhardware.com/product/factory-concrete-tie-rod-system-formwork-galvanized-cast-iron-plate-nut-combined-nut/) Hex & Other Standard Nuts ### [Factory Concrete Tie Rod System Formwork Galvanized Cast Iron Plate Nut Combined Nut](https://engineeringhardware.com/product/factory-concrete-tie-rod-system-formwork-galvanized-cast-iron-plate-nut-combined-nut/) Junction Box · Metal **US$3.00 – 3.60**MOQ 100 pieces [![Precision-Machined Carbon Steel Galvanized 8.8 Grade Blind Hole Rivet Waterproof Nuts](https://img.engineeringhardware.com/Precision-Machined-Carbon-Steel-Galvanized-8-8-Grade-Blind-Hole-Rivet-Waterproof-Nuts.webp)](https://engineeringhardware.com/product/precision-machined-carbon-steel-galvanized-8-8-grade-blind-hole-rivet-waterproof-nuts/) Hex & Other Standard Nuts ### [Precision-Machined Carbon Steel Galvanized 8.8 Grade Blind Hole Rivet Waterproof Nuts](https://engineeringhardware.com/product/precision-machined-carbon-steel-galvanized-8-8-grade-blind-hole-rivet-waterproof-nuts/) Flat Head Hexagon Nuts · DIN, ANSI, GB, JIS, GOST, BSW **US$0.012 – 0.60**MOQ 1,000 pieces [![Sterilizable Round Head Hot Sale High Tensile Nut with ISO Certified](https://img.engineeringhardware.com/Sterilizable-Round-Head-Hot-Sale-High-Tensile-Nut-with-ISO-Certified.webp)](https://engineeringhardware.com/product/sterilizable-round-head-hot-sale-high-tensile-nut-with-iso-certified/) Hex & Other Standard Nuts ### [Sterilizable Round Head Hot Sale High Tensile Nut with ISO Certified](https://engineeringhardware.com/product/sterilizable-round-head-hot-sale-high-tensile-nut-with-iso-certified/) Round Head · DIN, ANSI, GB, JIS, BSW, GOST **US$0.12**MOQ 1 piece [![Hastelloy C276 2.4819 N10276 DIN934 Hex Nut](https://img.engineeringhardware.com/Hastelloy-C276-2-4819-N10276-DIN934-Hex-Nut.webp)](https://engineeringhardware.com/product/hastelloy-c276-2-4819-n10276-din934-hex-nut/) Hex & Other Standard Nuts ### [Hastelloy C276 2.4819 N10276 DIN934 Hex Nut](https://engineeringhardware.com/product/hastelloy-c276-2-4819-n10276-din934-hex-nut/) Hexagon Head · DIN, ANSI, ISO **US$5.16 – 5.40**MOQ 10 pieces **US$0.0468 – 0.0672**MOQ 100 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%20Precision%20ISO%20Certified%20Stainless%20Steel%20Custom%20External%20Threaded%20Locking%20Mounting%20Nut%20%E2%80%94%20https%3A%2F%2Fengineeringhardware.com%2Fproduct%2Fhigh-precision-iso-certified-stainless-steel-custom-external-threaded-locking%2F)