Cortical (Non Self-Tapping) screws have a round ended tip. When placing this type of screw the drilled hole will irst need to be tapped as the screw is unable to cut its own thread. It was previously thought Non Self-Tapping screws had a greater pull out resistance although recent information suggests this is not true and there has been a deinite shift towards Self Tapping screws in veterinary and human surgery.

Pilot-Drill – 2.0mm
Clearance Drill – 2.7mm
Hex 2.5mm & 5.0mm Head Diameter


2.7mm Cortical Screw x 10mm
£4.00

Cortical Self-Tapping screws have 1-3 self-tapping lutes in the tip of the screw so the screw cuts i.....

2.7mm Cortical Screw x 12mm
£4.30

Cortical Self-Tapping screws have 1-3 self-tapping lutes in the tip of the screw so the screw cuts i.....

2.7mm Cortical Screw x 14mm
£5.20

Cortical Self-Tapping screws have 1-3 self-tapping lutes in the tip of the screw so the screw cuts i.....

2.7mm Cortical Screw x 16mm
£5.20

Cortical Self-Tapping screws have 1-3 self-tapping lutes in the tip of the screw so the screw cuts i.....

2.7mm Cortical Screw x 18mm
£5.20

Cortical Self-Tapping screws have 1-3 self-tapping lutes in the tip of the screw so the screw cuts i.....

2.7mm Cortical Screw x 20mm
£5.80

Cortical Self-Tapping screws have 1-3 self-tapping lutes in the tip of the screw so the screw cuts i.....

2.7mm Cortical Screw x 22mm
£5.80

Cortical Self-Tapping screws have 1-3 self-tapping lutes in the tip of the screw so the screw cuts i.....

2.7mm Cortical Screw x 24mm
£5.80

Cortical Self-Tapping screws have 1-3 self-tapping lutes in the tip of the screw so the screw cuts i.....

2.7mm Cortical Screw x 26mm
£6.00

Cortical Self-Tapping screws have 1-3 self-tapping lutes in the tip of the screw so the screw cuts i.....

2.7mm Cortical Screw x 28mm
£6.00

Cortical Self-Tapping screws have 1-3 self-tapping lutes in the tip of the screw so the screw cuts i.....

2.7mm Cortical Screw x 30mm
£6.80

Cortical Self-Tapping screws have 1-3 self-tapping lutes in the tip of the screw so the screw cuts i.....

2.7mm Cortical Screw x 32mm
£6.80

Cortical Self-Tapping screws have 1-3 self-tapping lutes in the tip of the screw so the screw cuts i.....

2.7mm Cortical Screw x 34mm
£7.80

Cortical Self-Tapping screws have 1-3 self-tapping lutes in the tip of the screw so the screw cuts i.....

2.7mm Cortical Screw x 35mm
£7.80

Cortical Self-Tapping screws have 1-3 self-tapping lutes in the tip of the screw so the screw cuts i.....

2.7mm Cortical Screw x 36mm
£7.80

Cortical Self-Tapping screws have 1-3 self-tapping lutes in the tip of the screw so the screw cuts i.....

2.7mm Cortical Screw x 38mm
£7.80

Cortical Self-Tapping screws have 1-3 self-tapping lutes in the tip of the screw so the screw cuts i.....

2.7mm Cortical Screw x 40mm
£8.50

Cortical Self-Tapping screws have 1-3 self-tapping lutes in the tip of the screw so the screw cuts i.....

2.7mm Cortical Screw x 45mm
£8.50

Cortical Self-Tapping screws have 1-3 self-tapping lutes in the tip of the screw so the screw cuts i.....

2.7mm Cortical Screw x 50mm
£8.50

Cortical Self-Tapping screws have 1-3 self-tapping lutes in the tip of the screw so the screw cuts i.....

2.7mm Cortical Screw x 55mm
£8.50

Cortical Self-Tapping screws have 1-3 self-tapping lutes in the tip of the screw so the screw cuts i.....