4.0mm Cancellous Screw Partially Threaded with Hexagonal Socket for Orthopedic Fixation
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Engineered with a partially threaded design to enhance controlled compression across cancellous bone structures
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Optimized hexagonal socket ensures firm torque transmission and minimizes driver slippage during insertion
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Precision-machined threads provide excellent purchase in spongy bone while reducing insertion resistance
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Balanced head geometry supports even load distribution and stable fixation
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Manufactured using biocompatible materials suitable for long-term orthopedic implantation
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Smooth surface finish helps lower soft tissue irritation and supports atraumatic surgical handling
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Compatible with standard orthopedic instrumentation for efficient operative workflow
Description
The 4.0mm Cancellous Screw Partially Threaded with Hexagonal Socket is a reliable orthopedic fixation solution designed specifically for procedures involving cancellous or metaphyseal bone. Its partially threaded configuration enables effective interfragmentary compression, making it ideal for fracture fixation where controlled stability and bone apposition are essential. This design allows the threaded portion to anchor securely into cancellous bone while the smooth shaft supports compression between bone fragments.
Manufactured with high dimensional accuracy, this cancellous screw features a 4.0mm thread diameter and a carefully engineered core diameter of 1.9mm. This balance provides strong holding power without compromising bone integrity. The hexagonal socket drive ensures consistent torque transfer during insertion, allowing surgeons to achieve precise fixation while reducing the risk of cam-out or head damage. The 6.0mm head diameter further contributes to secure seating and load distribution at the fixation site.
The screw is compatible with a 2.5mm drill bit, allowing predictable preparation of the pilot hole and smooth insertion. Available in a wide range of lengths from 10mm to 80mm in 2mm increments, it offers flexibility for various anatomical requirements and surgical techniques. This broad size availability supports applications across trauma, general orthopedics, and reconstructive procedures.
Produced in both surgical stainless steel and titanium options, the 4.0mm cancellous screw meets the demands of modern orthopedic surgery. Stainless steel provides high strength and cost efficiency, while titanium offers superior biocompatibility, corrosion resistance, and reduced imaging artifacts. The smooth surface finish enhances surgical handling and minimizes soft tissue irritation around the implant site.
Customization is an integral part of this product offering. Customer logos can be applied, colors can be customized as required, and packaging can be tailored with graphic customization to support branding and regulatory needs. Classified as a Class A medical instrument, this screw is suitable for routine orthopedic use while maintaining consistent quality and performance.
Designed for dependable fixation, surgical efficiency, and long-term clinical reliability, the 4.0mm partially threaded cancellous screw with hexagonal socket is a trusted choice for orthopedic surgeons and medical device distributors seeking precision, adaptability, and high manufacturing standards.
Additional information
| Product Type | Cancellous Screw |
|---|---|
| Diameter | 4.0mm |
| Thread Configuration | Partially threaded |
| Thread Diameter | 4.0 mm |
| Core Diameter | 1.9mm |
| Head Diameter | 6.0mm |
| Drive Type | Hexagonal socket |
| Drill Bit Required | 2.5mm |
| Available Lengths | 10 mm to 80 mm with 2 mm increment options |
| Material Options | Surgical Stainless Steel and Titanium |
| Surface Finish | Smooth precision finish for reduced tissue irritation |
| Instrument Classification | Class A |
| Customization | Customer logo acceptable, customized color available, size as per customer demand |
| Packaging | Customized packaging with graphic customization supported |
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