Product Overview

SI-LOK™ SELECT screws and instruments are designed for lateral and posterior approaches to the sacroiliac (SI) joint. With optimal slot geometry for varying patient anatomy and SintrOS™ laser surface treatment technology, SI-LOK™ SELECT is designed for multiple approaches and engineered for fusion. This system is compatible with freehand fluoroscopy, ExcelsiusGPS™ navigation and guidance, and other navigation techniques.

Features and Benefits


Versatile Implants

The screw with a polyaxial washer contours to the iliac wing. The washerless screw provides a no profile option.

True Fusion

Overlapping slot geometry is engineered to optimize fusion across the SI joint and accommodates varying patient anatomy.

SintrOS™ Surface Technology

Laser surface treatment is designed to encourage cellular activity at the bone interface.