--- title: "Double-Screw Split Sleeve Rebar Coupler Set, Enabling Efficient Construction and Saving Time." description: "Double-Screw Split Sleeve Rebar Coupler Set, Enabling Efficient Construction and Saving… — Assortment Kits & Mixed Fastener Sets." url: https://engineeringhardware.com/product/double-screw-split-sleeve-rebar-coupler-set-enabling-efficient-construction-and/ source: Engineering Hardware & Fasteners --- # Double-Screw Split Sleeve Rebar Coupler Set, Enabling Efficient Construction and Saving Time. [![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://img.engineeringhardware.com/Double-Screw-Split-Sleeve-Rebar-Coupler-Set-Enabling-Efficient-Construction-and-Saving-Time.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/double-screw-split-sleeve-rebar-coupler-set-enabling-efficient-construction-and.md) Model no. **16-40mm** | **US$39.60**100–9,999 pieces | **US$2.70**10,000+ pieces | | --- | --- | MOQ 100 pieces · Final price confirmed in your quote - **Head Code:** Round - **Thread Distribution:** Internal Thread - **Surface:** Polish - **Material:** Carbon Steel - **Customized:** Customized - **Size:** 16-40mm - **Package Size:** 10.00cm * 10.00cm * 10.00cm Get a quote [WhatsApp](https://wa.me/8615999653684?text=Hi%20Engineering%20Hardware%20%26amp%3B%20Fasteners%2C%20I%20would%20like%20a%20quote%20for%3A%20Double-Screw%20Split%20Sleeve%20Rebar%20Coupler%20Set%2C%20Enabling%20Efficient%20Construction%20and%20Saving%20Time.%20%E2%80%94%20https%3A%2F%2Fengineeringhardware.com%2Fproduct%2Fdouble-screw-split-sleeve-rebar-coupler-set-enabling-efficient-construction-and%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 | Yes | | Head Code | Round | | Model NO. | 16-40mm | | Thread Distribution | Internal Thread | | Surface | Polish | | Material | Carbon Steel | | Technics | Casting | | Customized | Customized | | Certification | CQC, CCC, PSE, TUV, VDE | | Warranty | 1 Year | | Size | 16-40mm | | Package | Carton | | Quality Level | High-Quality | | Function | Enhance The Compressive and Tensile Strength | | Transport Package | Carton Box | | Specification | 16-40mm | | Origin | Hebei Hengshui | | HS Code | 73079900 | | Production Capacity | 10000000pieces | | Package Size | 10.00cm * 10.00cm * 10.00cm | | Package Gross Weight | 10.000kg | | Lead Time | 1 days (1 - 10000 Pieces) To be negotiated ( > 10000 Pieces) | | Product advantages | Easy installation | | Category | [Assortment Kits & Mixed Fastener Sets](https://engineeringhardware.com/fastener-products/fastener-sets-assemblies/assortment-kits-mixed-fastener-sets/) | ## Technical parameters | Name | Double Screw Set Split Sleeve | | --- | --- | | Color | Silver White | | Quality | 100% tested before shipment | | Service | 24-hour online | ## Description Double-Screw Split Sleeve Rebar Coupler Set, Enabling Efficient Construction and Saving Time. is part of our assortment kits & mixed fastener sets range (Fastener Sets & Assemblies). ### Key details - **Material:** Carbon Steel - **Size:** 16-40mm - **Certification:** CQC, CCC, PSE, TUV, VDE - **Head Code:** Round - **Thread Distribution:** Internal Thread - **Surface:** Polish - **Technics:** Casting - **Warranty:** 1 Year Available configurations include head code, thread distribution, surface, material and customized. Custom sizes, threads, materials, grades, platings and packaging can be quoted on request. ### Ordering through Engineering Hardware & Fasteners Minimum order is 100 pieces at US$2.70 – 39.60 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 Double-Screw Split Sleeve Rebar Coupler Set, Enabling Efficient Construction and Saving Time.? The listed minimum order is 100 pieces, at US$2.70 – 39.60 per piece. 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$39.60 for 100–9,999 pieces; US$2.70 for 10,000+ pieces. Final prices depend on size, material, finish and packing and are confirmed in your quote. ### What are the main specifications of Double-Screw Split Sleeve Rebar Coupler Set, Enabling Efficient Construction and Saving Time.? Material: Carbon Steel; Size: 16-40mm; Certification: CQC, CCC, PSE, TUV, VDE; Head Code: Round; Thread Distribution: Internal Thread; Surface: Polish. The full specification table and any technical parameter tables are listed on this page. ### Can this product be customized (OEM)? Listed configurations include head code, thread distribution, surface, material and customized. 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/) [![Wood Screws PRO Fasteners All Purpose Construction Hardware Kit Flat Head Phillipos Zinc Plated](https://img.engineeringhardware.com/Wood-Screws-PRO-Fasteners-All-Purpose-Construction-Hardware-Kit-Flat-Head-Phillipos-Zinc-Plated.webp)](https://engineeringhardware.com/product/wood-screws-pro-fasteners-all-purpose-construction-hardware-kit-flat-head-phillipos/) Assortment Kits & Mixed Fastener Sets ### [Wood Screws PRO Fasteners All Purpose Construction Hardware Kit Flat Head Phillipos Zinc Plated](https://engineeringhardware.com/product/wood-screws-pro-fasteners-all-purpose-construction-hardware-kit-flat-head-phillipos/) Hexagon Head · DIN, GB, ANSI, BSW, JIS, GOST **US$0.012 – 24.00**MOQ 500 pieces [![Mining Roof 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