--- product_id: 219983044 title: "PC4-M10 Male Straight Pneumatic PEFE Tube Push for E3D-V6 Fitting Connector Bowden Extruder 3D Printer (Pack of 10pcs)" brand: "biqu" price: "VT6615" currency: VUV in_stock: true reviews_count: 5 category: "Biqu" url: https://www.desertcart.vu/products/219983044-pc4-m10-male-straight-pneumatic-pefe-tube-push-for-e3d store_origin: VU region: Vanuatu --- # 10mm M10 thread precision fit 4mm core diameter for 1.75mm filament tubes Stainless steel corrosion & rust resistant PC4-M10 Male Straight Pneumatic PEFE Tube Push for E3D-V6 Fitting Connector Bowden Extruder 3D Printer (Pack of 10pcs) **Brand:** biqu **Price:** VT6615 **Availability:** ✅ In Stock ## Summary > ⚙️ Elevate your 3D printing game with precision fittings that never quit! ## Quick Answers - **What is this?** PC4-M10 Male Straight Pneumatic PEFE Tube Push for E3D-V6 Fitting Connector Bowden Extruder 3D Printer (Pack of 10pcs) by biqu - **How much does it cost?** VT6615 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.vu](https://www.desertcart.vu/products/219983044-pc4-m10-male-straight-pneumatic-pefe-tube-push-for-e3d) ## Best For - biqu enthusiasts ## Why This Product - Trusted biqu brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Precision M10 Threading:** Engineered for a secure, leak-proof connection with 10mm metric parallel threads. - • **Quick Push & Lock Design:** Effortless tube insertion with automatic locking and one-push release for fast maintenance and upgrades. - • **Optimized for 3D Printing:** Perfectly fits 4mm OD PTFE tubes and 1.75mm filament, compatible with Ender-3, CR10, and E3D-V6 extruders. - • **Bulk Pack of 10 Connectors:** Stay ahead of your 3D printing projects with a ready supply of reliable fittings, minimizing downtime. - • **Durable Stainless Steel Build:** Crafted from high-quality alloy steel to resist oxidation and rust, ensuring longevity under heavy use. ## Overview The BIQU PC4-M10 Male Straight Pneumatic Connector is a pack of 10 high-quality stainless steel fittings designed for 3D printers using 1.75mm filament. Featuring a 10mm M10 threaded base and a 4mm core diameter, these connectors ensure a secure, rust-resistant, and quick-lock connection for PTFE tubes, compatible with popular models like Ender-3 and CR10. Engineered for durability and ease of use, they prevent jams and streamline your Bowden extruder setup. ## Description Product Introduction: Good quality fittings and worked well for the application. Effectively prevent the jam from happening!Features: Widely used for connecting bowden extruder Easy to connect by inserting the tube and it will automatically lock tight Easy to disconnect tube by one push on the black cap PC4-M10: the upper part can be inserted 4MM diameter tube and self-locking, the following thread were M10 and 1 points (about 9.6MM）Specification: PTFE Tubing ID: 4mmOD: 6mm Thread:10mm Net Weight:6g/pcs Material:Copper Color:black and silver Material:Stainless steelPackage Include: 10 x PC4-M10 male straight pneumatic connector ## Features - 10 x PC4-M10 pneumatic male straight quick connector for E3D-V6 long-distance bowden extruder, and compatible with Ender-3, Ender-3 V2, CR10 and other 3D printers - PC4-M10 ptfe connectors: thread 10mm, core diameter 4mm, fit for PTFE tube whose outer diameter is 4mm. - Fit in 3D printer 1.75mm filament and other, compatible with 3D printer 1.75mm filament and other devices. - Made of high quality stainless steel, oxidation resistant and rust resistant, increase the life - Quality fittings and high performance ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B01IB81IHG | | Best Sellers Rank | #192,318 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #1,540 in 3D Printing Materials | | Brand | BIQU | | Brand Name | BIQU | | Colour | Silver | | Connector Type | Coupling | | Country of Publication | USA | | Customer Reviews | 4.7 out of 5 stars 1,082 Reviews | | Exterior Finish | Stainless Steel | | Item Dimensions | 10 x 10 x 19 Millimeters | | Item Weight | 6 Grams | | Item dimensions L x W x H | 10 x 10 x 19 Millimeters | | Manufacturer | BIQU | | Manufacturer Part Number | BIQU-C305 | | Material | Alloy Steel | | Material Type | Alloy Steel | | Number of Pieces | 10 | | Size | Small | | Thread Size | 6 millimeters | | Thread Type | Metric Parallel | | UPC | 711176309315 | | Unit Count | 10.0 Count | ## Product Details - **Brand:** BIQU - **Colour:** black and silver - **Connector Type:** Coupling - **Exterior Finish:** Stainless Steel - **Item Weight:** 6 Grams - **Item dimensions L x W x H:** 10 x 10 x 19 Millimeters - **Material:** Alloy Steel - **Size:** Small - **Thread Size:** 6 millimeters - **Thread Type:** Metric Parallel ## Images ![PC4-M10 Male Straight Pneumatic PEFE Tube Push for E3D-V6 Fitting Connector Bowden Extruder 3D Printer (Pack of 10pcs) - Image 1](https://m.media-amazon.com/images/I/61SO-mgST6L.jpg) ![PC4-M10 Male Straight Pneumatic PEFE Tube Push for E3D-V6 Fitting Connector Bowden Extruder 3D Printer (Pack of 10pcs) - Image 2](https://m.media-amazon.com/images/I/71tbXNamMrL.jpg) ![PC4-M10 Male Straight Pneumatic PEFE Tube Push for E3D-V6 Fitting Connector Bowden Extruder 3D Printer (Pack of 10pcs) - Image 3](https://m.media-amazon.com/images/I/614rjszPLaL.jpg) ![PC4-M10 Male Straight Pneumatic PEFE Tube Push for E3D-V6 Fitting Connector Bowden Extruder 3D Printer (Pack of 10pcs) - Image 4](https://m.media-amazon.com/images/I/61UUde3rtXL.jpg) ![PC4-M10 Male Straight Pneumatic PEFE Tube Push for E3D-V6 Fitting Connector Bowden Extruder 3D Printer (Pack of 10pcs) - Image 5](https://m.media-amazon.com/images/I/615AXNHZ26L.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Review *by P***L on 15 January 2024* ### ⭐⭐⭐⭐⭐ Review *by C***E on 11 March 2026* ### ⭐⭐⭐⭐⭐ Review *by [***] on 3 August 2025* ## Frequently Bought Together - BIQU PC4-M10 Pneumatic Connector Fittings Bowden Tube Coupler Male Straight PTFE Tube Push for E3D-V6 Bowden Extruder Compatible with Ender-3 Ender-3 V2 3D Printers (Pack of 10pcs) - Dry & Dry" [1 Quart Premium Orange Indicating Silica Gel Desiccant Beads(Industry Standard 3-5 mm) - Rechargeable Silica Gel Beads(2 LBS) - Wildone Cereal Storage Containers Set, Large BPA Free Plastic Airtight Food Storage Containers 4L for Cereal, Flour, Sugar, 6 Piece Set Cereal Dispensers with 20 Labels & Marker, Black --- ## 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.vu/products/219983044-pc4-m10-male-straight-pneumatic-pefe-tube-push-for-e3d](https://www.desertcart.vu/products/219983044-pc4-m10-male-straight-pneumatic-pefe-tube-push-for-e3d) --- *Product available on Desertcart Vanuatu* *Store origin: VU* *Last updated: 2026-05-17*