--- title: "OEM Hot DIP Galvanized Round Pipe U-Bolt" description: "OEM Hot DIP Galvanized Round Pipe U-Bolt — U-Bolts & J-Bolts. Standard: GB. MOQ 1,000 pieces, US$0.60." url: https://engineeringhardware.com/product/oem-hot-dip-galvanized-round-pipe-u-bolt/ source: Engineering Hardware & Fasteners --- # OEM Hot DIP Galvanized Round Pipe U-Bolt [![OEM Hot DIP Galvanized Round Pipe U-Bolt](https://img.engineeringhardware.com/OEM-Hot-DIP-Galvanized-Round-Pipe-U-Bolt.webp)](https://img.engineeringhardware.com/OEM-Hot-DIP-Galvanized-Round-Pipe-U-Bolt.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/oem-hot-dip-galvanized-round-pipe-u-bolt.md) Model no. **U1640** US$0.60 / piece MOQ 1,000 pieces · Final price confirmed in your quote - **Standard:** GB - **Surface Treatment:** HDG - **Color:** Silver White - **Package Size:** 30.00cm * 30.00cm * 5.00cm - **Packing method:** carton, wooden case, pallet Get a quote [WhatsApp](https://wa.me/8615999653684?text=Hi%20Engineering%20Hardware%20%26amp%3B%20Fasteners%2C%20I%20would%20like%20a%20quote%20for%3A%20OEM%20Hot%20DIP%20Galvanized%20Round%20Pipe%20U-Bolt%20%E2%80%94%20https%3A%2F%2Fengineeringhardware.com%2Fproduct%2Foem-hot-dip-galvanized-round-pipe-u-bolt%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 | Technics | Forging | | --- | --- | | Standard | GB | | Usage | Line Fittings | | Model NO. | U1640 | | Type | Link Fittings | | Surface Treatment | HDG | | Port of Shipment | Tianjin or Shanghai | | Transaction Price | Fob/CIF/Ewx | | Certification | ISO:9001-2015 | | Color | Silver White | | OEM | Accept | | Customization | Available | | Transport Package | Pallet | | Specification | M16/20/24 | | Origin | China | | HS Code | 7326909000 | | Production Capacity | 500000 Pieces/Per Month | | Package Size | 30.00cm * 30.00cm * 5.00cm | | Package Gross Weight | 0.450kg | | Packing method | carton, wooden case, pallet | | Mode of transportation | sea transportation | | Category | [U-Bolts & J-Bolts](https://engineeringhardware.com/fastener-products/bolts/u-bolts-j-bolts/) | ## Description OEM Hot DIP Galvanized Round Pipe U-Bolt is part of our u-bolts & j-bolts range (Bolts). ### Key details - **Type:** Link Fittings - **Standard:** GB - **Surface Treatment:** HDG - **Certification:** ISO:9001-2015 - **Technics:** Forging - **Usage:** Line Fittings - **Port of Shipment:** Tianjin or Shanghai - **Transaction Price:** Fob/CIF/Ewx Available configurations include standard, surface treatment, color, package size and packing method. 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$0.60 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 OEM Hot DIP Galvanized Round Pipe U-Bolt? The listed minimum order is 1,000 pieces, at US$0.60 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 OEM Hot DIP Galvanized Round Pipe U-Bolt? Type: Link Fittings; Standard: GB; Surface Treatment: HDG; Certification: ISO:9001-2015; Technics: Forging; Usage: Line Fittings. The full specification table and any technical parameter tables are listed on this page. ### Can this product be customized (OEM)? Listed configurations include standard, surface treatment, color, package size and packing method. 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/) [![Corrosion Resistant 304 U Bolt Fastener for Water Pipe Systems](https://img.engineeringhardware.com/Corrosion-Resistant-304-U-Bolt-Fastener-for-Water-Pipe-Systems.webp)](https://engineeringhardware.com/product/corrosion-resistant-304-u-bolt-fastener-for-water-pipe-systems/) U-Bolts & J-Bolts ### [Corrosion Resistant 304 U Bolt Fastener for Water Pipe Systems](https://engineeringhardware.com/product/corrosion-resistant-304-u-bolt-fastener-for-water-pipe-systems/) Round Head · DIN, ANSI, GB, JIS **US$0.012 – 0.36**MOQ 1,000 pieces [![Hardware Supply Custom M4 M30 Mild Steel Ubolts Double Square M4 Steel Galvanized U Bolts for Truck 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