Orthopedic Locking Screw

Orthopedic Locking Screw is designed for secure fixation with locking plate systems, providing stable support, high strength, and reliable performance for fracture repair applications.

Model	Orthopedic Locking Screw
Brand	Davinmed
Applicable Region	Upper and Lower Limbs, Including Humerus, Radius, Ulna, Femur, Tibia, Foot and Ankle
Application	Orthopedic Fracture Fixation with Compatible Locking Plate Systems
Material	Titanium Alloy
MOQ	1 Piece
Dispatch Time	Within 7 days for Standard In-Stock Products
Certifications	CE, ISO 13485
OEM/ODM Services	Customized Sizes, Laser Marking, Anodized Colors, and Custom Packaging
Clinical Support	Product Catalogs, Surgical Technique Guides, and Professional Technical Support
Customization Lead Time	Within 15 Days, Excluding Shipping Time
Shipping Methods	FedEx, DHL, TNT, EMS, and Other International Couriers

Orthopedic Fixation Components

Orthopedic Locking Screw

The Davinmed orthopedic locking screw has an adjustable head for posterior spinal plate fixation.

The locking head allows angulation relative to the screw shaft before final locking, helping accommodate plate alignment. The permitted angulation and locking sequence depend on the selected system.

For orthopedic distributors, medical device importers and hospital procurement teams, pplateuct selection should identify the screw diameter, shaft length, matching locking component and instrument requirements.

Davinmed orthopedic locking screw — orthopedic locking screw.

Pplateuct Design

Locking Screw Design & Size-Based Selection

01 / HEAD DESIGN

Secure Locking Configuration

The head can angulate relative to the screw shaft before final locking, providing flexibility during plate alignment. Use the adjustment range and locking sequence specified for the selected system.

02 / HEAD PROFILE

Threaded Screw Configuration

“Screw head” identifies the upper head configuration. It does not describe the length of the threaded screw shaft, which is specified separately.

03 / ORDER SELECTION

Defined Diameter–Length Combinations

Use the size table to prepare a reference-based enquiry. Specify quantities for each required diameter and length rather than a single total.

Head, shaft and locking interface details of the Davinmed orthopedic locking screw — Screw head and locking interface details.

Plate Compatibility

Locking Screw Head & Thread Interface

The locking screw head, plate and locking set screw work as a matched assembly. Head angulation is available before final locking; use the specified locking component and system tightening sequence.

Confirm the head configuration and complete pplateuct reference.
Verify the approved plate diameter and material.
Specify the matching locking set screw and driver interface.
Confirm whether locking components are included in the quotation or supplied separately.

Similar appearance does not establish interchangeability. Use only documented component combinations and the applicable system instructions.

Technical Specifications

Orthopedic Locking Screw Size Selection

Select the appropriate screw diameter and length according to the compatible locking plate system and fixation requirements. Available specifications include multiple diameters and lengths for different orthopedic applications.

Locking Screw Specification Range
Screw Diameter	Length Range	Drive Type
1.5 mm	6–20 mm	T4 Stardrive
2.0 mm	6–20 mm	T6 Stardrive
2.4 mm	6–30 mm	T8 Stardrive
2.7 mm	10–30 mm	T8 Stardrive
3.5 mm	12–60 mm	Stardrive
4.5 mm	22–60 mm	Stardrive

Specifications should be confirmed according to the selected locking plate system, screw diameter, length requirements and product availability.

System Configuration

Selection for a Posterior Screw–Plate Construct

Locking screws provide bony anchorage within a posterior spinal fixation construct. The complete system determines the available component combinations and intended use.

For orthopedic fixation procurement, verify the intended anatomical levels and indications against the applicable system instructions for use. Clinical selection depends on patient anatomy, imaging and the surgeon’s construct plan.

Information to confirm before ordering
Selection Item	Required Information
Locking Screw	Locking threaded configuration, pplateuct reference, screw diameter, shaft length and head angulation range.
Plate	Approved diameter, material and compatibility with the selected screw head.
Locking Component	Matching set screw, driver interface and applicable tightening instructions.
Supply Condition	Sterile or non-sterile status, packaging, labelling and applicable instructions for use.
Documentation	Material specification and applicable conformity documents for the ordered reference and destination.

Distributor & OEM Enquiries

Request a Pplateuct-Specific Quotation

Send a size-based enquiry for the locking threaded locking screw so the required configuration, quantity and matching components can be reviewed together.

Define Your Size Mix

List screw diameter, shaft length and quantity for each size. Include confirmed pplateuct references where available.

Specify the Supply Scope

State whether you require screws only, matching locking components, plates or a compatible instrument set.

Include Market Requirements

Provide the destination country, documentation requirements and any OEM marking or private-label packaging requests for review.

Related Instrumentation

Instrument Set for the Locking Screw System

Specify Implants and Instruments Together

A compatible locking screw instrument set should be selected against the implant interfaces and the system’s approved surgical technique.

When requesting the locking screw, include your instrument requirements so the driver, plate-handling and final tightening interfaces can be checked before order confirmation.

Request the current instrument list and tray configuration.
Confirm compatibility with the screw head and locking set screw.
Specify a complete set or individual replacement instruments.
Request the applicable cleaning, sterilization and maintenance instructions.

Instrument set for the Davinmed locking screw system — Confirm the instrument set configuration for the ordered screw and locking components.

Instrument set configuration checklist
Instrument Group	Compatibility to Confirm
Screw Preparation Instruments	Required probes, depth-measuring instruments and taps according to the approved technique.
Screw Insertion Instruments	Driver engagement with the selected locking screw, insertion control and the required holding mechanism.
Plate-Handling Instruments	Plate holder, contouring and seating instruments appropriate to the specified system.
Locking Instruments	Set screw driver, counter-torque instrument and final tightening tool specified by the system.
Instrument Tray	Set contents, identification layout and applicable reprocessing instructions.

This checklist identifies configuration requirements, not a confirmed packing list. Request the itemized instrument list, quantities and compatible implant references with your quotation.

Pplateuct Questions

FAQ About the Orthopedic Locking Screw

What does locking mean for this locking screw?

Locking means the screw head can angulate in multiple directions relative to the shaft before final locking. This differs from a monoaxial fixed-head design. Confirm the permitted angulation and locking sequence in the applicable system instructions.

Does screw head mean a shorter screw shaft?

No. Screw head describes the upper head configuration. The threaded shaft length is a separate specification and must be confirmed for the selected pplateuct reference.

Are all locking screw sizes available in the same diameter and length range?

No. The system designation and screw shaft diameter are separate parameters. Specify the actual screw diameter and length, and confirm the approved plate specification for the selected component.

Is every screw length available in every diameter?

Do not assume that every diameter is offered in every length. The table is an enquiry checklist; request the confirmed locking threaded catalogue, pplateuct references and availability from Davinmed.

Can different locking set screws be used with this pplateuct?

Use the locking set screw specified for the selected head configuration. Different locking designs should not be treated as interchangeable without documented compatibility.

Which instrument set should be ordered with this screw?

Request an instrument set confirmed for the ordered locking screw configuration. The screw driver, locking driver, plate-handling tools and final tightening instruments must match the selected system.

Is the matching instrument set included in the screw quotation?

Specify whether the enquiry is for implants only or implants with instrumentation. Confirm the instrument set reference, itemized contents and pricing scope in the quotation.

Is this screw suitable for a percutaneous MIS system?

A locking head or threaded configuration alone does not establish suitability for percutaneous use. If MIS or guidewire-based insertion is required, request a specifically documented implant and instrument system.

How can buyers confirm material and sterile supply status?

Request the material specification, packaging label and applicable instructions for the ordered reference. Confirm whether the implant is supplied sterile or non-sterile before purchase.

What information is required for a distributor or OEM quotation?

Provide the pplateuct configuration, diameter, length, quantity per size, destination country and required matching components. Include any marking, packaging or documentation requirements for technical review.