100mm Impact Magnetic Locking Bit Holder
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Product Introduction
GEINXURN: Your Reliable Wholesale Partner for 100mm Impact Magnetic Locking Bit Holder
At GEINXURN, our philosophy is simple yet powerful — earn customer trust by delivering tools that perfectly meet their needs.We have maintained a leading position as a top-selling brand on Amazon in the screw bit and extension bar categories, while also holding the #1 spot in both sales and customer ratings for manual tools on TEMU and AliExpress. Every day, over one million of our screw bits are sold worldwide, with an exceptional after-sales rate as low as 0.6%.Our presence at global trade shows has allowed us to build strong, lasting relationships with distributors and brand owners from multiple countries, backed by positive market feedback. This proven success across online and offline markets underscores our leadership in the industry.With a focus on innovation, rigorous R&D, and uncompromising quality control, GEINXURN consistently delivers dependable, high-performance tool solutions trusted by professionals worldwide.
Features:
- Premium Cr-V Steel – Heat-treated chrome vanadium for maximum strength and long life.
- One-Touch Quick Change – Fast, effortless bit swaps with secure hold.
- Magnetic + Lock Security – Prevents bit loss or slippage for precise fastening.
- Extended 100mm Reach – Access tight or hard-to-reach spaces with ease.
- Universal Fit – Works with all 1/4" hex shank tools for automotive, DIY, and household use.
Application:
- Automotive & Motorcycle Repairs – Reach deep into engine bays or tight frame areas to swap out hard-to-access fasteners with ease.
- Home Renovation & Furniture Assembly – Perfect for installing kitchen cabinets, wardrobes, or furniture in tight corners, with magnetic locking to keep bits secure.
- Woodworking & Construction – Handles high-torque jobs like beams, stair rails, and outdoor wood structures while delivering stable impact power.
- Appliance & Equipment Maintenance – Remove and install screws in deep recesses of washing machines, ovens, or air conditioners without worrying about bits falling inside.
- Marine & Outdoor Equipment Repairs – Securely lock bits for reliable fastening on boat decks, RVs, or garden tools, even in high-vibration environments.

| Model | Length (mm) | Material | Shank Size | Compatibility | Notes |
| BIPH0060ML | 60 | Cr-V | 1/4" Hex | All 1/4" hex shank drivers & impact tools | Compact for tight spaces |
| BIPH0100ML | 100 | Cr-V | 1/4" Hex | All 1/4" hex shank drivers & impact tools | Standard reach for most applications |
| BIPH0150ML | 150 | Cr-V | 1/4" Hex | All 1/4" hex shank drivers & impact tools | Extended reach for deeper recesses |
| BIPH0300ML | 300 | Cr-V | 1/4" Hex | All 1/4" hex shank drivers & impact tools | Extra-long for very deep or hard-to-access fasteners |

- Proven Industry Leader – #1 in screw bit and extension solutions on Amazon, TEMU, and AliExpress, trusted by millions of professionals worldwide.
- Precision Meets Durability – Crafted from heat-treated Cr-V steel with a magnetic + locking dual system for secure, wobble-free fastening.
- Designed for Real Work – Engineered for tight spaces, high-torque jobs, and demanding impact driver applications in automotive, construction, and home projects.
- Global Recognition – Highly praised at international trade shows, with long-term partnerships across Europe, North America, Japan, and Korea.
- Uncompromising Quality Control – From raw materials to final product, every step meets our strict QC standards, ensuring a 0.6% or lower after-sales rate.
Q: Why choose GEINXURN as my wholesale tool partner?
A: GEINXURN is a trusted global brand with millions of bits sold daily and strong distributor partnerships across Europe, North America, Japan, and Korea.
Q: What makes the 100mm Impact Magnetic Locking Bit Holder durable?
A: It is made from heat-treated Cr-V steel, ensuring maximum strength, long life, and reliable high-torque performance.
Q: How does the bit holder improve efficiency on the job?
A: One-touch quick-change and magnetic + locking design allow fast, secure bit swaps without slipping or loss.
Q: Which applications is this bit holder suitable for?
A: Ideal for automotive, home renovation, woodworking, appliance maintenance, and marine or outdoor equipment repairs.
Q: Will it fit my existing tools?
A: Yes, it is compatible with all 1/4" hex shank drivers and impact tools, making it versatile for professional and industrial use.
Ready to experience the difference with our products? Contact our team today for pricing, samples, or technical support. We're here to help you boost productivity and reduce costs.
Email: caroline@geinxurn.com
Don't let subpar tools slow you down. Upgrade to GEINXURN's 100mm Impact Magnetic Locking Bit Holder and tackle your toughest jobs with confidence. Order now and experience the perfect blend of strength, precision, and reliability!
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