--- title: "Brake Caliper Guide Bolt Thread Repair Set (MG50981)" description: "Brake Caliper Guide Bolt Thread Repair Set (MG50981) — Assortment Kits & Mixed Fastener Sets. Standard: Standard. MOQ 3,000 sets, US$1.20 – 2.40." url: https://engineeringhardware.com/product/brake-caliper-guide-bolt-thread-repair-set-mg50981/ source: Engineering Hardware & Fasteners --- # Brake Caliper Guide Bolt Thread Repair Set (MG50981) [![Brake Caliper Guide Bolt Thread Repair Set (MG50981)](https://img.engineeringhardware.com/Brake-Caliper-Guide-Bolt-Thread-Repair-Set-MG50981.webp)](https://img.engineeringhardware.com/Brake-Caliper-Guide-Bolt-Thread-Repair-Set-MG50981.webp) - Standard & made-to-drawing parts - Checked before shipping - Air, sea & express delivery [Fastener Sets & Assemblies › Assortment Kits & Mixed Fastener Sets](https://engineeringhardware.com/fastener-products/fastener-sets-assemblies/assortment-kits-mixed-fastener-sets/) Updated 2026-11-04 · [Markdown version](https://engineeringhardware.com/product/brake-caliper-guide-bolt-thread-repair-set-mg50981.md) Model no. **MG50981** US$1.20 – 2.40 / set MOQ 3,000 sets · Final price confirmed in your quote - **Standard:** Standard Get a quote [WhatsApp](https://wa.me/8615999653684?text=Hi%20Engineering%20Hardware%20%26amp%3B%20Fasteners%2C%20I%20would%20like%20a%20quote%20for%3A%20Brake%20Caliper%20Guide%20Bolt%20Thread%20Repair%20Set%20%28MG50981%29%20%E2%80%94%20https%3A%2F%2Fengineeringhardware.com%2Fproduct%2Fbrake-caliper-guide-bolt-thread-repair-set-mg50981%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 | | --- | --- | | After-sales Service | 4 Years | | Warranty | 4 Years | | Model NO. | MG50981 | | Type | Brake Repair Tool | | Standard | Standard | | Certification | CE | | Condition | New | | Update Method | by Internet | | Tap | M10 X 1.25 | | Transport Package | Blow Mold Case | | Specification | 4mm | | Origin | China | | HS Code | 82073000 | | Production Capacity | 5000 Sets/Year | | Set contains | 1x Twist Drill | | Category | [Assortment Kits & Mixed Fastener Sets](https://engineeringhardware.com/fastener-products/fastener-sets-assemblies/assortment-kits-mixed-fastener-sets/) | ## Description Brake Caliper Guide Bolt Thread Repair Set (MG50981) is part of our assortment kits & mixed fastener sets range (Fastener Sets & Assemblies). ### Key details - **Type:** Brake Repair Tool - **Standard:** Standard - **Certification:** CE - **Warranty:** 4 Years - **Condition:** New - **Update Method:** by Internet - **Tap:** M10 X 1.25 - **Set contains:** 1x Twist Drill Available configurations include standard. Custom sizes, threads, materials, grades, platings and packaging can be quoted on request. ### Ordering through Engineering Hardware & Fasteners Minimum order is 3,000 sets at US$1.20 – 2.40 per set. 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 Brake Caliper Guide Bolt Thread Repair Set (MG50981)? The listed minimum order is 3,000 sets, at US$1.20 – 2.40 per set. 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 Brake Caliper Guide Bolt Thread Repair Set (MG50981)? Type: Brake Repair Tool; Standard: Standard; Certification: CE; Warranty: 4 Years; Condition: New; Update Method: by Internet. The full specification table and any technical parameter tables are listed on this page. ### Can this product be customized (OEM)? Listed configurations include standard. 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 assortment kits & mixed fastener sets are available? The Assortment Kits & Mixed Fastener Sets category lists 3,161 products in different sizes, materials and finishes: [https://engineeringhardware.com/fastener-products/fastener-sets-assemblies/assortment-kits-mixed-fastener-sets/](https://engineeringhardware.com/fastener-products/fastener-sets-assemblies/assortment-kits-mixed-fastener-sets/) 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 Assortment Kits & Mixed Fastener Sets →](https://engineeringhardware.com/fastener-products/fastener-sets-assemblies/assortment-kits-mixed-fastener-sets/) [![Double-Screw Split Sleeve Rebar Coupler Set, Enabling Efficient Construction and Saving Time.](https://img.engineeringhardware.com/Double-Screw-Split-Sleeve-Rebar-Coupler-Set-Enabling-Efficient-Construction-and-Saving-Time.webp)](https://engineeringhardware.com/product/double-screw-split-sleeve-rebar-coupler-set-enabling-efficient-construction-and/) Assortment Kits & Mixed Fastener Sets ### [Double-Screw Split Sleeve Rebar Coupler Set, Enabling Efficient Construction and Saving Time.](https://engineeringhardware.com/product/double-screw-split-sleeve-rebar-coupler-set-enabling-efficient-construction-and/) Carbon Steel · 16-40mm **US$2.70 – 39.60**MOQ 100 pieces [![High-Strength M10 Black Oxide 40cr Bolt and Nut 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