Square Nut
+ Description
A Square Nut is a four-sided, internally threaded fastener commonly used in orthopedic external fixator systems. Its flat, square profile offers a greater surface area for tool grip, making it easy to tighten securely — even in confined surgical spaces or during intraoperative adjustments. Square nuts are often used with threaded rods, bolts, or posts, and are valued for their mechanical stability, anti-rotation properties, and ease of alignment within modular frame setups. Material: Surgical-Grade Stainless Steel (AISI 316L) Optionally: Titanium (for lightweight needs) Properties: Biocompatible Corrosion-resistant Sterilizable Durable under repeated mechanical stress
+ Indications
- Securing External Fixation Components – Locks threaded rods, bolts, or clamps to stabilize frame assemblies.
- Anti-Rotation Applications – Flat sides prevent accidental rotation, enhancing frame rigidity.
- Precise Frame Adjustments – Often used in deformity correction frames to allow fine control during angulation or distraction.
- Pediatric and Adult Orthopedic Fixators – Suitable for both small and large modular systems.
- General Purpose Surgical Fastening – Can be used anywhere a stable, reliable nut is needed for orthopedic or trauma applications.
+ Key Features
- Four-Sided Design – Offers solid grip and torque application.
- Flat Surfaces – Reduces risk of slippage during tightening.
- Compact and Efficient – Easier to fit in tight frame geometries.
- High Mechanical Strength – Supports heavy loads and tension forces.
- Reusable – Designed for multiple surgical cycles with proper care.
Product Ordering
| CAT NO. |
|---|
| 8147EF01 |