Schanz Screw | Front Threaded Pins
+ Description
Schanz Screws, also known as Front Threaded Pins, are self-tapping bone screws used in external fixation systems. These pins have a threaded front portion designed to anchor into cortical or cancellous bone, and a smooth or partially threaded shaft that connects to external fixator clamps or rods. They serve as the primary skeletal anchorage in many external fixator constructs and are critical in transferring forces between the bone and the external hardware. Material: Surgical Grade Stainless Steel (AISI 316L) or Titanium Alloy (Ti-6Al-4V) Surface Options: Available with polished, oxidized, or coated surfaces (for enhanced biocompatibility) Sterilization: Fully autoclavable
+ Indications
- Used as half pins in monolateral and circular external fixators.
- Suitable for fracture stabilization, limb lengthening, and deformity correction.
- Common in Ilizarov systems, Taylor Spatial Frames, and hybrid fixators.
- Provides rigid skeletal anchorage to support frame constructs.
+ Key Features
- Self-Tapping Thread – Allows easy insertion without pre-tapping in many cases.
- Sharp Cutting Flutes – Facilitates precise, low-resistance insertion into bone.
- Available Diameters – Common sizes include Ø2.5MM, Ø3.5MM, Ø4.5MM, Ø6.0MM.
- Smooth or Partially Threaded Shaft – Compatible with most universal clamps and pin-to-rod systems.
- Thread Length Options – Vary depending on application (short or long threads for cortical or cancellous bone).
- High Strength – Designed to withstand mechanical loads and resist bending.
Product Ordering
| CAT NO. |
|---|
| 8181EF01 |