Stop Collars

Stop Collars

Stop Collars are essential drilling accessories designed to secure centralizers in place and prevent them from sliding along the casing. They ensure accurate positioning, improve wellbore stability, and support smooth cementing operations. Our stop collars are available in different types and materials to match various drilling conditions.

Product Types of Stop Collars
Cable Wall Cleaner

Removes mud and debris from the casing wall for better cement bonding.

Hinged Bolted Stop Collar

Easy to install with bolts, providing strong holding power on the casing.

Hinged Set Screw Stop Collar

Features set screws for firm grip and quick installation.

Hinged Spiral Nail Stop Collar

Spiral nail design ensures stability and prevents movement under pressure.

Slip on Set Screw Ductile Iron Stop Collar

Durable ductile iron construction for heavy-duty drilling operations.

Slip on Set Screw Stainless Steel Stop Collar

Corrosion-resistant stainless steel for long service life.

Slip on Set Screw Stop Collar

Standard design with set screws for reliable performance.

Ask for technical guidance to select the best model for your operation.