--- product_id: 550522425 title: "MulWark 14PC Security Torx Bit Set 3\" Long Tamper Proof Star Screwdriver Bit Set 1/4\" Hex Shank S2 Steel T4 - T40 Magnetic Impact Driver Drill Bits" brand: "mulwark" price: "£49.00" currency: GBP in_stock: true url: https://www.desertcart.co.uk/products/550522425-mulwark-14pc-security-torx-bit-set-3-long-tamper-proof store_origin: GB region: United Kingdom --- # 14 precision tamper-proof Torx sizes Magnetic tips for secure screw holding S2 steel, rust-resistant & ultra-durable MulWark 14PC Security Torx Bit Set 3" Long Tamper Proof Star Screwdriver Bit Set 1/4" Hex Shank S2 Steel T4 - T40 Magnetic Impact Driver Drill Bits **Brand:** mulwark **Price:** £49.00 **Availability:** ✅ In Stock ## Summary > 🛠️ Unlock pro-level precision with every twist! ## Quick Answers - **What is this?** MulWark 14PC Security Torx Bit Set 3" Long Tamper Proof Star Screwdriver Bit Set 1/4" Hex Shank S2 Steel T4 - T40 Magnetic Impact Driver Drill Bits by mulwark - **How much does it cost?** £49.00 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.co.uk](https://www.desertcart.co.uk/products/550522425-mulwark-14pc-security-torx-bit-set-3-long-tamper-proof) ## Best For - mulwark enthusiasts ## Why This Product - Trusted mulwark brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Magnetic Mastery:** Magnetic tips keep screws locked in place, reducing drops and frustration. - • **Compact & Organized:** Durable plastic case with labeled bits keeps your toolkit sleek and ready for action. - • **Universal Compatibility:** 1/4” hex shank fits electric & hand screwdrivers, drills, and air tools for versatile use. - • **Complete Security Torx Arsenal:** 14 tamper-proof bits from T4 to T40 cover every job with precision. - • **Built to Last Industrial Strength:** S2 steel with 57-59HRC hardness ensures maximum durability and wear resistance. ## Overview The MulWark 14PC Security Torx Bit Set features 14 tamper-proof star bits made from industrial-grade S2 steel with a rust-resistant finish. Each 3-inch bit is tested for high torsion strength (180-200N) and hardness (57-59HRC), ensuring durability and resistance to wear. Magnetic tips enhance screw retention, and the 1/4” hex shank design offers broad compatibility with electric and manual drivers. Packaged in a sturdy, labeled case, this set is ideal for professionals and DIYers tackling vehicles, bicycles, and furniture assembly. ## Description 14PC torx bit set ## Features - WELL-EQUIPPED BITS SIZE: 14 piece torx screwdriver set in the following size: tamper proof torx bits of T4, T5, T6, T7, T8, T9, T0, T5, T20, T25, T27, T30, T35, T40 - INDUSTRIAL GRADE QUALITY: The security screwdriver bit set is made from S2 steel material in a matt rust-resistant finish with labeled size marks & magnetic tips. Two portable rubble strips store in a durable plastic case - EXPERIMENT TESTS: The star bits have experienced torsion and hardness test. The results of tests show that the maximum torsion force of bits are 180-200N and the hardness of bits are 57-59HRC. The high torsion and proper hardness avoid the bits break and wear - USAGE VERSATILITY: 1/4 inch quick release hex shank driver bits fit for electric screwdriver, hand screwdriver, electric drills & air drills. Ideal for working on vehicles, bicycles & furniture. Assembling/repairing your furniture in an easy way ## Technical Specifications | Specification | Value | |---------------|-------| | Brand | MULWARK | | Item Length | 3 Inches | | Material | S2 Steel | | Finish Type | Polished | | Number of Pieces | 14 | | Drive System | Torx | | Drive Bit Shank Style | Hex | | UPC | 850030910707 | | Bit Compatibilities | Wide range of tools | | Manufacturer | MulWark | | Country of Origin | USA | | Item model number | MLK-53820 | | ASIN | B0BDMBWHR8 | ## Product Details - **Brand:** MULWARK - **Item Length:** 3 Inches - **Material:** S2 Steel - **Finish Type:** Polished - **Number of Pieces:** 14 ## Images ![MulWark 14PC Security Torx Bit Set 3" Long Tamper Proof Star Screwdriver Bit Set 1/4" Hex Shank S2 Steel T4 - T40 Magnetic Impact Driver Drill Bits - Image 1](https://m.media-amazon.com/images/I/811a2f-fRzL.jpg) ![MulWark 14PC Security Torx Bit Set 3" Long Tamper Proof Star Screwdriver Bit Set 1/4" Hex Shank S2 Steel T4 - T40 Magnetic Impact Driver Drill Bits - Image 2](https://m.media-amazon.com/images/I/81x9plYt95L.jpg) ![MulWark 14PC Security Torx Bit Set 3" Long Tamper Proof Star Screwdriver Bit Set 1/4" Hex Shank S2 Steel T4 - T40 Magnetic Impact Driver Drill Bits - Image 3](https://m.media-amazon.com/images/I/71v6mrJP26L.jpg) ![MulWark 14PC Security Torx Bit Set 3" Long Tamper Proof Star Screwdriver Bit Set 1/4" Hex Shank S2 Steel T4 - T40 Magnetic Impact Driver Drill Bits - Image 4](https://m.media-amazon.com/images/I/71vUsDfR0qL.jpg) ![MulWark 14PC Security Torx Bit Set 3" Long Tamper Proof Star Screwdriver Bit Set 1/4" Hex Shank S2 Steel T4 - T40 Magnetic Impact Driver Drill Bits - Image 5](https://m.media-amazon.com/images/I/81RwsP7vUwL.jpg) ## Available Options This product comes in different **Style Name** options. ## Frequently Bought Together - MulWark 14PC Security Torx Bit Set 3" Long Tamper Proof Star Screwdriver Bit Set 1/4" Hex Shank S2 Steel T4 - T40 Magnetic Impact Driver Drill Bits - Vacuum Cleaner Brush Roll Belt for Shark Navigator Lift-Away NV352 NV356E S2 NV360 NV350 NV351 NV356 NV357 NV358 NV361 NV42 NV22 UV440 Replace Part No.193FFJ --- ## 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.co.uk/products/550522425-mulwark-14pc-security-torx-bit-set-3-long-tamper-proof](https://www.desertcart.co.uk/products/550522425-mulwark-14pc-security-torx-bit-set-3-long-tamper-proof) --- *Product available on Desertcart United Kingdom* *Store origin: GB* *Last updated: 2026-05-16*