--- title: "Prective Blind Dome Hex Nut Acorn Cap Nut" description: "Prective Blind Dome Hex Nut Acorn Cap Nut — Cap, Dome & Acorn Nuts. Material: Brass, Grade: Brass. MOQ 50 pieces, US$0.0072." url: https://engineeringhardware.com/product/prective-blind-dome-hex-nut-acorn-cap-nut/ source: Engineering Hardware & Fasteners --- # Prective Blind Dome Hex Nut Acorn Cap Nut [![Prective Blind Dome Hex Nut Acorn Cap Nut](https://img.engineeringhardware.com/Prective-Blind-Dome-Hex-Nut-Acorn-Cap-Nut.webp)](https://img.engineeringhardware.com/Prective-Blind-Dome-Hex-Nut-Acorn-Cap-Nut.webp) - Standard & made-to-drawing parts - Checked before shipping - Air, sea & express delivery [Nuts › Cap, Dome & Acorn Nuts](https://engineeringhardware.com/fastener-products/nuts/cap-dome-acorn-nuts/) Updated 2026-11-04 · [Markdown version](https://engineeringhardware.com/product/prective-blind-dome-hex-nut-acorn-cap-nut.md) Model no. **DIN1587 DIN986** US$0.0072 / piece MOQ 50 pieces · Final price confirmed in your quote - **Material:** Brass - **Head Style:** Hexagonal - **Standard:** DIN, ANSI, GB, JIS, GOST, BSW - **Grade:** Brass - **Available Material:** Carbon Steel, Stainless Steel, Brass, Nylon, etc. - **International Standard:** DIN, ANSI, GB, JIS, Bsw, GOST - **Class/Grade:** 3.6, 4.8, 5.6, 6.8, 8.8, 9.8, 10.9, 12.9 - **Surface Finishing:** Hot Galvanizing, Black, Color-Zinc, Blue-White Zin Get a quote [WhatsApp](https://wa.me/8615999653684?text=Hi%20Engineering%20Hardware%20%26amp%3B%20Fasteners%2C%20I%20would%20like%20a%20quote%20for%3A%20Prective%20Blind%20Dome%20Hex%20Nut%20Acorn%20Cap%20Nut%20%E2%80%94%20https%3A%2F%2Fengineeringhardware.com%2Fproduct%2Fprective-blind-dome-hex-nut-acorn-cap-nut%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 | Brass | | Type | Hexagon Head | | Model NO. | DIN1587 DIN986 | | Connection | Common Bolt | | Head Style | Hexagonal | | Standard | DIN, ANSI, GB, JIS, GOST, BSW | | Grade | Brass | | Model No. | M3-M64 | | Available Material | Carbon Steel, Stainless Steel, Brass, Nylon, etc. | | International Standard | DIN, ANSI, GB, JIS, Bsw, GOST | | Class/Grade | 3.6, 4.8, 5.6, 6.8, 8.8, 9.8, 10.9, 12.9 | | Used | Machinery, Chemical Industry, Environmental | | Surface Finishing | Hot Galvanizing, Black, Color-Zinc, Blue-White Zin | | Name | Cap Nut | | Samples | Available | | Cereticifit | ISO9001 | | MOQ | 5000pieces | | Size | M2-M100 | | Transport Package | Plastic Bag and Carton | | Specification | M2-M100 | | Origin | China | | HS Code | 7318160000 | | Production Capacity | 30000000pieces/Year | | Package Size | 28.00cm * 27.00cm * 18.00cm | | Package Gross Weight | 0.500kg | | Lead Time | 7 days (1 - 1000 Pieces) To be negotiated ( > 1000 Pieces) | | Category | [Cap, Dome & Acorn Nuts](https://engineeringhardware.com/fastener-products/nuts/cap-dome-acorn-nuts/) | ## Technical parameters | Standard | DIN,ASTM/ANSI JIS EN ISO,AS,GB | | --- | --- | | Diameter | M2-M100 | | Head type | Hex, Allen,square,round and other | | Material | Carbon Steel, High Strength Steel, Stainless Steel, Brass,Iron, Nylon, etc. | | Surface treatment | Hot Galvanizing, Black, Color-Zinc, Blue-White Zinc | | Package | Plastic bag, Boxes and cartons, Pallets, Customized | | Price terms | EXW, FOB, CIF, etc. | | Payment terms | T/T, Paypal, L/C, Western union, etc. | | Certifications | ISO 9001 | | Note | Free Samples could be provided for standard fastener | | Screw Thread / d | M4 | M5 | M6 | M8 | M10 | M12 | (M14) | M16 | (M18) | M20 | (M22) | M24 | | | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | | P | Pitch(Coarse thread) | 0.7 | 0.8 | 1 | 1.25 | 1.5 | 1.75 | 2 | 2 | 2.5 | 2.5 | 2.5 | 3 | | Pitch(Fine thread) | / | / | / | 1 | 1.25 | 1.5 | 1.5 | 1.5 | 2 | 2 | 2 | 2 | | | h | max=nominal size | 8 | 10 | 12 | 15 | 18 | 22 | 25 | 28 | 32 | 34 | 39 | 42 | | min(Grade A) | 7.64 | 9.64 | 11.57 | 14.57 | 17.57 | 21.48 | 24.48 | 27.48 | 31.38 | 33.38 | 38.38 | 41.38 | | | min(Grade B) | 7.42 | 9.42 | 11.3 | 14.3 | 17.3 | 21.16 | 24.16 | 27.16 | 31 | 33 | 38 | 41 | | | k | max | 3.2 | 4 | 5 | 6.5 | 8 | 10 | 11 | 13 | 15 | 16 | 18 | 19 | | min | 2.9 | 3.7 | 4.7 | 6.14 | 7.64 | 9.64 | 10.3 | 12.3 | 14.3 | 14.9 | 16.9 | 17.7 | | | s | max | 7 | 8 | 10 | 13 | 16 | 18 | 21 | 24 | 27 | 30 | 34 | 36 | | min(Grade A) | 6.78 | 7.78 | 9.78 | 12.73 | 15.73 | 17.73 | 20.67 | 23.67 | 26.67 | 29.67 | 33.38 | 35.38 | | | min(Grade B) | 6.64 | 7.64 | 9.64 | 12.57 | 15.57 | 17.57 | 20.16 | 23.16 | 26.16 | 29.16 | 33 | 35 | | ## Description Prective Blind Dome Hex Nut Acorn Cap Nut is part of our cap, dome & acorn nuts range (Nuts). ### Key details - **Type:** Hexagon Head - **Standard:** DIN, ANSI, GB, JIS, GOST, BSW - **Material:** Brass - **Grade:** Brass - **Size:** M2-M100 - **Head Style:** Hexagonal - **Connection:** Common Bolt - **Available Material:** Carbon Steel, Stainless Steel, Brass, Nylon, etc. Available configurations include material, head style, standard, grade and available material. Custom sizes, threads, materials, grades, platings and packaging can be quoted on request. ### Ordering through Engineering Hardware & Fasteners Minimum order is 50 pieces at US$0.0072 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 Prective Blind Dome Hex Nut Acorn Cap Nut? The listed minimum order is 50 pieces, at US$0.0072 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 Prective Blind Dome Hex Nut Acorn Cap Nut? Type: Hexagon Head; Standard: DIN, ANSI, GB, JIS, GOST, BSW; Material: Brass; Grade: Brass; Size: M2-M100; Head Style: Hexagonal. 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 available material. 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 cap, dome & acorn nuts are available? The Cap, Dome & Acorn Nuts category lists 846 products in different sizes, materials and finishes: [https://engineeringhardware.com/fastener-products/nuts/cap-dome-acorn-nuts/](https://engineeringhardware.com/fastener-products/nuts/cap-dome-acorn-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 Cap, Dome & Acorn Nuts →](https://engineeringhardware.com/fastener-products/nuts/cap-dome-acorn-nuts/) [![DIN 1587 Stainless Steel Hex Cap Nut Zinc Plated](https://img.engineeringhardware.com/DIN-1587-Stainless-Steel-Hex-Cap-Nut-Zinc-Plated.webp)](https://engineeringhardware.com/product/din-1587-stainless-steel-hex-cap-nut-zinc-plated/) Cap, Dome & Acorn Nuts ### [DIN 1587 Stainless Steel Hex Cap Nut Zinc Plated](https://engineeringhardware.com/product/din-1587-stainless-steel-hex-cap-nut-zinc-plated/) Hexagon Head · DIN, ANSI, GB, JIS, GOST, BSW **Price on request**MOQ 500 kilograms [![High Strength Duplex 2205 Stainless Steel Flanged Dome Nut Cap Nut](https://img.engineeringhardware.com/High-Strength-Duplex-2205-Stainless-Steel-Flanged-Dome-Nut-Cap-Nut.webp)](https://engineeringhardware.com/product/high-strength-duplex-2205-stainless-steel-flanged-dome-nut-cap-nut/) 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DIN1587 Hexagon Domed Cap Nuts M4-M24, High Type DIN 1587 Hexagon Acorn Nuts](https://engineeringhardware.com/product/stainless-steel-nuts-din1587-hexagon-domed-cap-nuts-m4-m24-high-type-din-1587/) Hexagon Head · DIN, ANSI, GB, JIS, GOST, BSW **US$0.12**MOQ 1 piece **US$0.0072**MOQ 50 piecesGet a quote[WA](https://wa.me/8615999653684?text=Hi%20Engineering%20Hardware%20%26amp%3B%20Fasteners%2C%20I%20would%20like%20a%20quote%20for%3A%20Prective%20Blind%20Dome%20Hex%20Nut%20Acorn%20Cap%20Nut%20%E2%80%94%20https%3A%2F%2Fengineeringhardware.com%2Fproduct%2Fprective-blind-dome-hex-nut-acorn-cap-nut%2F)