--- title: "High Speed Steel (HSS) Cut Threads Threaded Insert St8*1.25" description: "High Speed Steel (HSS) Cut Threads Threaded Insert St8*1.25 — Thread Repair & Solid Threaded Inserts. Material: Stainless Steel. MOQ 999 pieces, US$0.48." url: https://engineeringhardware.com/product/high-speed-steel-hss-cut-threads-threaded-insert-st8-1-25/ source: Engineering Hardware & Fasteners --- # High Speed Steel (HSS) Cut Threads Threaded Insert St8*1.25 [![High Speed Steel (HSS) Cut Threads Threaded Insert St8*1.25](https://img.engineeringhardware.com/High-Speed-Steel-HSS-Cut-Threads-Threaded-Insert-St8-1-25.webp)](https://img.engineeringhardware.com/High-Speed-Steel-HSS-Cut-Threads-Threaded-Insert-St8-1-25.webp) - Standard & made-to-drawing parts - Checked before shipping - Air, sea & express delivery [Threaded Inserts & Clinch Fasteners › Thread Repair & Solid Threaded Inserts](https://engineeringhardware.com/fastener-products/threaded-inserts-clinch-fasteners/thread-repair-solid-threaded-inserts/) Updated 2026-11-04 · [Markdown version](https://engineeringhardware.com/product/high-speed-steel-hss-cut-threads-threaded-insert-st8-1-25.md) Model no. **ST8*1.25** US$0.48 / piece MOQ 999 pieces · Final price confirmed in your quote - **Material:** Stainless Steel - **Surface Finishing:** Stainless Steel - **Customized:** Customized - **Thread Accuracy:** 6h - **Nominal Length:** 1d-3D - **Package Size:** 1.00cm * 1.00cm * 1.00cm 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%20Speed%20Steel%20%28HSS%29%20Cut%20Threads%20Threaded%20Insert%20St8%2A1.25%20%E2%80%94%20https%3A%2F%2Fengineeringhardware.com%2Fproduct%2Fhigh-speed-steel-hss-cut-threads-threaded-insert-st8-1-25%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 | Common | | Model NO. | ST8*1.25 | | Usage | Building, Machinery, Medical, Rocket, Shipping | | Rotation Direction | Standard | | Surface Finishing | Stainless Steel | | Certification | ISO, RoHS | | Customized | Customized | | MOQ | 100 PCS | | Thread Accuracy | 6h | | Nominal Length | 1d-3D | | Name | Wire Thread Insert | | Transport Package | Carton Packing | | Specification | ST20 * 2.5 | | Origin | Henan, China | | HS Code | 7318190000 | | Package Size | 1.00cm * 1.00cm * 1.00cm | | Package Gross Weight | 1.000kg | | Accepted Delivery Terms | FOB,CIF,EXW,DDP,DAF; | | Accepted Payment Currency | USD,CNY; | | Accepted Payment Type | T/T,L/C,Western Union; | | Language Spoken | English,Chinese,Russian | | Category | [Thread Repair & Solid Threaded Inserts](https://engineeringhardware.com/fastener-products/threaded-inserts-clinch-fasteners/thread-repair-solid-threaded-inserts/) | ## Technical parameters | Product name | Steel wire screw sleeve | | --- | --- | | Processing customization | It can be customized according to needs | | function | Tighten the thread, repair the sliding tooth and increase the thread strength | | authentication | ISO/SGS | | Thread type | UN/UNF/UNC | ## Description High Speed Steel (HSS) Cut Threads Threaded Insert St8*1.25 is part of our thread repair & solid threaded inserts range (Threaded Inserts & Clinch Fasteners). ### Key details - **Type:** Common - **Material:** Stainless Steel - **Certification:** ISO, RoHS - **Usage:** Building, Machinery, Medical, Rocket, Shipping - **Rotation Direction:** Standard - **Surface Finishing:** Stainless Steel - **Thread Accuracy:** 6h - **Nominal Length:** 1d-3D Available configurations include material, surface finishing, customized, thread accuracy and nominal length. Custom sizes, threads, materials, grades, platings and packaging can be quoted on request. ### Ordering through Engineering Hardware & Fasteners Minimum order is 999 pieces at US$0.48 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 Speed Steel (HSS) Cut Threads Threaded Insert St8*1.25? The listed minimum order is 999 pieces, at US$0.48 per piece. 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 High Speed Steel (HSS) Cut Threads Threaded Insert St8*1.25? Type: Common; Material: Stainless Steel; Certification: ISO, RoHS; Usage: Building, Machinery, Medical, Rocket, Shipping; Rotation Direction: Standard; Surface Finishing: Stainless Steel. The full specification table and any technical parameter tables are listed on this page. ### Can this product be customized (OEM)? Listed configurations include material, surface finishing, customized, thread accuracy and nominal length. 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 thread repair & solid threaded inserts are available? The Thread Repair & Solid Threaded Inserts category lists 961 products in different sizes, materials and finishes: [https://engineeringhardware.com/fastener-products/threaded-inserts-clinch-fasteners/thread-repair-solid-threaded-inserts/](https://engineeringhardware.com/fastener-products/threaded-inserts-clinch-fasteners/thread-repair-solid-threaded-inserts/) 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 Thread Repair & Solid Threaded Inserts →](https://engineeringhardware.com/fastener-products/threaded-inserts-clinch-fasteners/thread-repair-solid-threaded-inserts/) [![Stainless Steel M6*1.5D, M6*1d, M6*2D Wire Screw Thread Insert Fastener](https://img.engineeringhardware.com/Stainless-Steel-M6-1-5D-M6-1d-M6-2D-Wire-Screw-Thread-Insert-Fastener.webp)](https://engineeringhardware.com/product/stainless-steel-m6-1-5d-m6-1d-m6-2d-wire-screw-thread-insert-fastener/) Thread Repair & Solid Threaded Inserts ### [Stainless Steel M6*1.5D, M6*1d, M6*2D Wire Screw Thread Insert Fastener](https://engineeringhardware.com/product/stainless-steel-m6-1-5d-m6-1d-m6-2d-wire-screw-thread-insert-fastener/) Common · Stainless Steel **US$0.42 – 0.48**MOQ 100 pieces [![Customized DIN6926 Hex Metric 6 8 Fully Threaded Carbon Steel Flanged Nylon Insert Welding Nut Class 4 Self-Locking for 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piece **US$0.48**MOQ 999 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%20Speed%20Steel%20%28HSS%29%20Cut%20Threads%20Threaded%20Insert%20St8%2A1.25%20%E2%80%94%20https%3A%2F%2Fengineeringhardware.com%2Fproduct%2Fhigh-speed-steel-hss-cut-threads-threaded-insert-st8-1-25%2F)