--- title: "Durable Through Hole Wood Insert Nuts Hex Socket Set Screws" description: "Durable Through Hole Wood Insert Nuts Hex Socket Set Screws — Set, Grub & Socket Set Screws. Grade: 12.9. MOQ 1 ton, US$1,726 – 1,860." url: https://engineeringhardware.com/product/durable-through-hole-wood-insert-nuts-hex-socket-set-screws/ source: Engineering Hardware & Fasteners --- # Durable Through Hole Wood Insert Nuts Hex Socket Set Screws [![Durable Through Hole Wood Insert Nuts Hex Socket Set Screws](https://img.engineeringhardware.com/Durable-Through-Hole-Wood-Insert-Nuts-Hex-Socket-Set-Screws.webp)](https://img.engineeringhardware.com/Durable-Through-Hole-Wood-Insert-Nuts-Hex-Socket-Set-Screws.webp) - Standard & made-to-drawing parts - Checked before shipping - Air, sea & express delivery [Screws › Set, Grub & Socket Set Screws](https://engineeringhardware.com/fastener-products/screws/set-grub-socket-set-screws/) Updated 2026-11-04 · [Markdown version](https://engineeringhardware.com/product/durable-through-hole-wood-insert-nuts-hex-socket-set-screws.md) Model no. **Hex Socket Set Screws** | **US$1,860**1–4 tons | **US$1,800**5–9 tons | **US$1,726**10+ tons | | --- | --- | --- | MOQ 1 ton · Final price confirmed in your quote - **Head Style:** Hexagonal - **Standard:** DIN, ANSI, GB, JIS, GOST, BSW, ISO Uni - **Grade:** 12.9 - **Material Name:** Ml08al - **Surface Treatment:** (Yellow) Zinc Plated/ Black/ Plain - **Package Size:** 25.00cm * 25.00cm * 14.00cm - **Material and surface treatment:** zinc-plated internal and external thread nuts are generally made of alloy steel and are plated with zinc, which not only improves its corrosion resistance but also gives it a good appearance. Get a quote [WhatsApp](https://wa.me/8615999653684?text=Hi%20Engineering%20Hardware%20%26amp%3B%20Fasteners%2C%20I%20would%20like%20a%20quote%20for%3A%20Durable%20Through%20Hole%20Wood%20Insert%20Nuts%20Hex%20Socket%20Set%20Screws%20%E2%80%94%20https%3A%2F%2Fengineeringhardware.com%2Fproduct%2Fdurable-through-hole-wood-insert-nuts-hex-socket-set-screws%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 | | --- | --- | | Type | Hexagon Head | | Connection | Common Bolt | | Model NO. | Hex Socket Set Screws | | Head Style | Hexagonal | | Standard | DIN, ANSI, GB, JIS, GOST, BSW, ISO Uni | | Grade | 12.9 | | Material Name | Ml08al | | Property Class | Class 12 | | Surface Treatment | (Yellow) Zinc Plated/ Black/ Plain | | Products Usages | Auto Parts/Wheel/Wind Power Equipments/Truck | | Transport Package | Pallet+Carton | | Specification | 25kg/carton | | Origin | China | | HS Code | 73181600 | | Production Capacity | 2000000PCS/Month | | Package Size | 25.00cm * 25.00cm * 14.00cm | | Package Gross Weight | 25.000kg | | Product Name | Colored Zinc Thread Nuts | | Material and surface treatment | zinc-plated internal and external thread nuts are generally made of alloy steel and are plated with zinc, which not only improves its corrosion resistance but also gives it a good appearance. | | Structural design | The nut has an external thread at one end and an internal thread at the other end, which can be connected to pipe fittings, large-diameter pipes and small-diameter pipes respectively, and the connection and fixation are achieved through the cooperation of internal and external threads. | | Application range | zinc-plated internal and external thread nuts are widely used in furniture manufacturing, woodworking engineering and other fields, especially in occasions where pre-embedded or inlaid parts are required, such as table legs, drawer bottoms and other parts. | | Installation method | When installing, insert the nut into the pre-drilled hole first, and then use a wrench to screw the nut into the hole to ensure that it is firmly fixed. For applications such as desktops, it is also necessary to clamp the double-thread nut with a nut, and then use a wrench to force the screw into the pre-drilled hole. | | P.S. | For the most accurate pricing, please reach out to us for a re-quote before placing an order, as the current market for material prices is experiencing volatility. | | Category | [Set, Grub & Socket Set Screws](https://engineeringhardware.com/fastener-products/screws/set-grub-socket-set-screws/) | ## Technical parameters | Colored Zinc Thread Nuts | | --- | | Mechnical Property | Material | Surface Treatment | | --- | --- | --- | | Class 10 | 304 | Plain | | Other Nuts | | --- | | Our Factory Introduction | | --- | ## Description Durable Through Hole Wood Insert Nuts Hex Socket Set Screws is part of our set, grub & socket set screws range (Screws). ### Key details - **Type:** Hexagon Head - **Standard:** DIN, ANSI, GB, JIS, GOST, BSW, ISO Uni - **Grade:** 12.9 - **Head Style:** Hexagonal - **Surface Treatment:** (Yellow) Zinc Plated/ Black/ Plain - **Connection:** Common Bolt - **Material Name:** Ml08al - **Property Class:** Class 12 Available configurations include head style, standard, grade, material name and surface treatment. Custom sizes, threads, materials, grades, platings and packaging can be quoted on request. ### Ordering through Engineering Hardware & Fasteners Minimum order is 1 ton at US$1,726 – 1,860 per ton. 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 Durable Through Hole Wood Insert Nuts Hex Socket Set Screws? The listed minimum order is 1 ton, at US$1,726 – 1,860 per ton. 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$1,860 for 1–4 tons; US$1,800 for 5–9 tons; US$1,726 for 10+ tons. Final prices depend on size, material, finish and packing and are confirmed in your quote. ### What are the main specifications of Durable Through Hole Wood Insert Nuts Hex Socket Set Screws? Type: Hexagon Head; Standard: DIN, ANSI, GB, JIS, GOST, BSW, ISO Uni; Grade: 12.9; Head Style: Hexagonal; Surface Treatment: (Yellow) Zinc Plated/ Black/ Plain; Connection: Common Bolt. The full specification table and any technical parameter tables are listed on this page. ### Can this product be customized (OEM)? Listed configurations include head style, standard, grade, material name and surface treatment. 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 set, grub & socket set screws are available? The Set, Grub & Socket Set Screws category lists 1,721 products in different sizes, materials and finishes: [https://engineeringhardware.com/fastener-products/screws/set-grub-socket-set-screws/](https://engineeringhardware.com/fastener-products/screws/set-grub-socket-set-screws/) 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 & 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custom quote →](https://engineeringhardware.com/contact/) ## Request a quote for this product ## Related products [All Set, Grub & Socket Set Screws →](https://engineeringhardware.com/fastener-products/screws/set-grub-socket-set-screws/) [![Factory Supply DIN553 Stainless Steel Slotted or Cross Recessed Set Screw with Cone Point Fastener](https://img.engineeringhardware.com/Factory-Supply-DIN553-Stainless-Steel-Slotted-or-Cross-Recessed-Set-Screw-with-Cone-Point-Fastener.webp)](https://engineeringhardware.com/product/factory-supply-din553-stainless-steel-slotted-or-cross-recessed-set-screw-with-cone/) Set, Grub & Socket Set Screws ### [Factory Supply DIN553 Stainless Steel Slotted or Cross Recessed Set Screw with Cone Point Fastener](https://engineeringhardware.com/product/factory-supply-din553-stainless-steel-slotted-or-cross-recessed-set-screw-with-cone/) Round Head · DIN, ANSI, GB, JIS, BSW, GOST **US$0.036 – 0.36**MOQ 10,000 pieces [![Inox DIN551 Carbon Steel Zinc Plated Slotted 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