--- product_id: 48069095 title: "Silverline Air Line Bayonet Male Thread Coupler Pack of 2, 1/4\" BSP (918523)" brand: "silverline" price: "AR$28819" currency: ARS in_stock: true category: "Silverline" url: https://www.desertcart.com.ar/products/48069095-silverline-air-line-bayonet-male-thread-coupler-pack-of-2 store_origin: AR region: Argentina --- # Durable alloy steel build Quick-release bayonet fitting 1/4" BSP male thread precision Silverline Air Line Bayonet Male Thread Coupler Pack of 2, 1/4" BSP (918523) **Brand:** silverline **Price:** AR$28819 **Availability:** ✅ In Stock ## Summary > ⚡ Connect Fast, Work Smart – The Coupler That Means Business ## Quick Answers - **What is this?** Silverline Air Line Bayonet Male Thread Coupler Pack of 2, 1/4" BSP (918523) by silverline - **How much does it cost?** AR$28819 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.com.ar](https://www.desertcart.com.ar/products/48069095-silverline-air-line-bayonet-male-thread-coupler-pack-of-2) ## Best For - silverline enthusiasts ## Why This Product - Trusted silverline brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Built to Last:** Crafted from premium alloy steel ensuring unmatched durability and strength under pressure. - • **Precision Fit Guaranteed:** 1/4" BSP tapered threads deliver a secure, leak-free seal every time. - • **Trusted Quality Since 1978:** ISO 9001 certified and loved across UK & Europe for reliable performance. - • **Seamless Airflow Connection:** Quick-release bayonet design for effortless tool swaps and zero downtime. - • **Polished Professional Finish:** Sleek silver finish that complements your high-end workshop setup. ## Overview The Silverline Air Line Bayonet Male Thread Coupler (Pack of 2) features a 1/4" BSP male thread with tapered threads for a secure fit. Made from durable alloy steel with a polished finish, it offers quick-release functionality for fast, hassle-free air tool connections. Trusted since 1978 and ISO 9001 certified, this coupler ensures longevity and professional-grade performance for domestic pneumatic applications. ## Description Shop Silverline Air Line Bayonet Male Thread Coupler Pack of 2, 1/4" BSP (918523). Free delivery on eligible orders of £20 or more. ## Features - Quick release fitting for quickly and easily connecting an air tool to an air hose - Made from durable steel for longevity and strength - Connector size: 1/4" BSP male thread - Tapered threads - Polished finish - Overall length: 55mm ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B000LFYBF4 | | Best Sellers Rank | 102,746 in DIY & Tools ( See Top 100 in DIY & Tools ) 313 in Air Tool Accessories | | Brand | Silverline | | Colour | Silver | | Connector Type | Coupling | | Customer Reviews | 4.5 4.5 out of 5 stars (892) | | EU Spare Part Availability Duration | 1 Years | | Global Trade Identification Number | 05055058122353 | | Included Components | Air Line Bayonet Male Thread Coupler 2pk | | Item Dimensions | 1 x 1 millimetres | | Item Type Name | tools | | Item Weight | 0.06 Grams | | Manufacturer | SLTL4 | | Material | Alloy Steel | | Model Number | 918523 | | Number of Packs | 2 | | Number of Pieces | 1 | | Part Number | 918523 | | Set Name | 1/4" BSP 1/4" BSP Bayonet / Thread Coupler Set of 2 | | Size | 1 - Pack | | Thread Size | 1/4" | | Thread Type | BSP | ## Product Details - **Brand:** Silverline - **Colour:** Silver - **Connector type:** Coupling - **Item dimensions L x W x H:** 1 x 1 millimetres - **Item weight:** 0.06 Grams - **Material:** Alloy Steel - **Number of pieces:** 1 - **Size:** 1 - Pack - **Thread size:** 1/4" - **Thread type:** BSP ## Images ![Silverline Air Line Bayonet Male Thread Coupler Pack of 2, 1/4" BSP (918523) - Image 1](https://m.media-amazon.com/images/I/71GLVImc7XL.jpg) ![Silverline Air Line Bayonet Male Thread Coupler Pack of 2, 1/4" BSP (918523) - Image 2](https://m.media-amazon.com/images/I/411W6cE4H9L.jpg) ![Silverline Air Line Bayonet Male Thread Coupler Pack of 2, 1/4" BSP (918523) - Image 3](https://m.media-amazon.com/images/I/51e+aNqy4hL.jpg) ![Silverline Air Line Bayonet Male Thread Coupler Pack of 2, 1/4" BSP (918523) - Image 4](https://m.media-amazon.com/images/I/41yegmJZICL.jpg) ![Silverline Air Line Bayonet Male Thread Coupler Pack of 2, 1/4" BSP (918523) - Image 5](https://m.media-amazon.com/images/I/21zAirOQWAL.jpg) --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.com.ar/products/48069095-silverline-air-line-bayonet-male-thread-coupler-pack-of-2](https://www.desertcart.com.ar/products/48069095-silverline-air-line-bayonet-male-thread-coupler-pack-of-2) --- *Product available on Desertcart Argentina* *Store origin: AR* *Last updated: 2026-10-31*