--- title: "Hot DIP Galvanizing U-Bolt with Nut and Washer" description: "Hot DIP Galvanizing U-Bolt with Nut and Washer — U-Bolts & J-Bolts. Material: Carbon Steel, Standard: DIN, ANSI. MOQ 1,000 pieces, US$2.40." url: https://engineeringhardware.com/product/hot-dip-galvanizing-u-bolt-with-nut-and-washer/ source: Engineering Hardware & Fasteners --- # Hot DIP Galvanizing U-Bolt with Nut and Washer [![Hot DIP Galvanizing U-Bolt with Nut and Washer](https://img.engineeringhardware.com/Hot-DIP-Galvanizing-U-Bolt-with-Nut-and-Washer.webp)](https://img.engineeringhardware.com/Hot-DIP-Galvanizing-U-Bolt-with-Nut-and-Washer.webp) - Standard & made-to-drawing parts - Checked before shipping - Air, sea & express delivery [Bolts › U-Bolts & J-Bolts](https://engineeringhardware.com/fastener-products/bolts/u-bolts-j-bolts/) Updated 2026-11-04 · [Markdown version](https://engineeringhardware.com/product/hot-dip-galvanizing-u-bolt-with-nut-and-washer.md) Model no. **DIN ASTM** US$2.40 / piece MOQ 1,000 pieces · Final price confirmed in your quote - **Material:** Carbon Steel - **Head Style:** Square - **Standard:** DIN, ANSI - **Grade:** 8.8 - **Finish:** Polishing - **Size:** M3-M64 - **Thread:** Unc,Unf - **Package Size:** 25.00cm * 27.00cm * 18.00cm Get a quote [WhatsApp](https://wa.me/8615999653684?text=Hi%20Engineering%20Hardware%20%26amp%3B%20Fasteners%2C%20I%20would%20like%20a%20quote%20for%3A%20Hot%20DIP%20Galvanizing%20U-Bolt%20with%20Nut%20and%20Washer%20%E2%80%94%20https%3A%2F%2Fengineeringhardware.com%2Fproduct%2Fhot-dip-galvanizing-u-bolt-with-nut-and-washer%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 | Carbon Steel | | Type | Square Head | | Model NO. | DIN ASTM | | Connection | Common Bolt | | Head Style | Square | | Standard | DIN, ANSI | | Grade | 8.8 | | Application | Machinery, Chemical Industry, Environmental, Building | | Finish | Polishing | | Size | M3-M64 | | Samples | Free Samples When Is in Stock | | Drawing | Accept | | Quality | 100% After Inspection | | Thread | Unc,Unf | | Transport Package | Plastic Bags and Cartons | | Specification | 280*250*180 | | Origin | China | | HS Code | 7318160000 | | Production Capacity | 1000000 Pieces/ Month | | Package Size | 25.00cm * 27.00cm * 18.00cm | | Package Gross Weight | 1000.000kg | | Lead Time | 7 days (1 - 1000 Pieces) To be negotiated ( > 1000 Pieces) | | Function | •Used to run and support conduit or pipe in electrical systems | | Category | [U-Bolts & J-Bolts](https://engineeringhardware.com/fastener-products/bolts/u-bolts-j-bolts/) | ## Technical parameters | Standard | DIN3570 ASTM | | --- | --- | | Diameter | M3-M64 | | sample service | Free sample but freight cost is paid by customers(when sample is in stock) sample fee(when samples need to be customized) | | Material | carbon steel ,alloy steel | | Surface treatment | Plain, black oxide,zinc plated, HDG,Geomet, Zn-Ni coating | | MOQ | 1000PCS | | 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 | ## Description Hot DIP Galvanizing U-Bolt with Nut and Washer is part of our u-bolts & j-bolts range (Bolts). ### Key details - **Type:** Square Head - **Standard:** DIN, ANSI - **Material:** Carbon Steel - **Grade:** 8.8 - **Size:** M3-M64 - **Thread:** Unc,Unf - **Head Style:** Square - **Finish:** Polishing Available configurations include material, head style, standard, grade and finish. Custom sizes, threads, materials, grades, platings and packaging can be quoted on request. ### Ordering through Engineering Hardware & Fasteners Minimum order is 1,000 pieces at US$2.40 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 Hot DIP Galvanizing U-Bolt with Nut and Washer? The listed minimum order is 1,000 pieces, at US$2.40 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 Hot DIP Galvanizing U-Bolt with Nut and Washer? Type: Square Head; Standard: DIN, ANSI; Material: Carbon Steel; Grade: 8.8; Size: M3-M64; Thread: Unc,Unf. 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 finish. 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 u-bolts & j-bolts are available? The U-Bolts & J-Bolts category lists 2,391 products in different sizes, materials and finishes: [https://engineeringhardware.com/fastener-products/bolts/u-bolts-j-bolts/](https://engineeringhardware.com/fastener-products/bolts/u-bolts-j-bolts/) 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 U-Bolts & J-Bolts →](https://engineeringhardware.com/fastener-products/bolts/u-bolts-j-bolts/) [![Stainless Steel 304 316 M6 U Bolt Fastener Galvanized U Bolt for Mechanical Accessories Connection](https://img.engineeringhardware.com/Stainless-Steel-304-316-M6-U-Bolt-Fastener-Galvanized-U-Bolt-for-Mechanical-Accessories-Connection.webp)](https://engineeringhardware.com/product/stainless-steel-304-316-m6-u-bolt-fastener-galvanized-u-bolt-for-mechanical/) U-Bolts & J-Bolts ### [Stainless Steel 304 316 M6 U Bolt Fastener Galvanized U Bolt for Mechanical Accessories Connection](https://engineeringhardware.com/product/stainless-steel-304-316-m6-u-bolt-fastener-galvanized-u-bolt-for-mechanical/) U Shape · DIN, ANSI, GB, JIS, BSW, GOST **US$0.16**MOQ 1,000 pieces [![Factory Price High Tightness Suspension Galvanized Truck 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U-Bolt · DIN **US$0.12 – 0.24**MOQ 100 pieces **US$2.40**MOQ 1,000 piecesGet a quote[WA](https://wa.me/8615999653684?text=Hi%20Engineering%20Hardware%20%26amp%3B%20Fasteners%2C%20I%20would%20like%20a%20quote%20for%3A%20Hot%20DIP%20Galvanizing%20U-Bolt%20with%20Nut%20and%20Washer%20%E2%80%94%20https%3A%2F%2Fengineeringhardware.com%2Fproduct%2Fhot-dip-galvanizing-u-bolt-with-nut-and-washer%2F)