Mast mount bracket Extralink K150 with M8 U-bolt, stainless steel, max load 14 kg, pack of 2

Extralink K150 mast mount bracket is a stainless steel fixing kit supplied with an M8 U-bolt, created to attach antennas or small outdoor devices to a vertical mast or pole. The pack contains two identical brackets that provide corrosion-resistant support and a simple bolt-on installation method. The bracket is designed for outdoor exposure and supports a maximum static load of 14 kg when correctly mounted.

Advantages

The stainless-steel construction offers long-term resistance to corrosion in outdoor environments, reducing the need for frequent replacement. The included M8 U-bolt simplifies attachment to round or square masts and ensures a stable mechanical connection. Supplied in a pack of two, the kit enables mounting of multiple devices or provides a backup for maintenance. The compact design and standard hardware make the bracket compatible with common small antennas and accessories.

Suitable for

• Mounting small antennas on a garden or rooftop mast
• Attaching wireless access points or point-to-point radio devices
• Securing environmental sensors and lightweight monitoring equipment
• Temporary or permanent outdoor installations where corrosion resistance is required

Key specifications

• Material: stainless steel
• Fastening: supplied with M8 U-bolt
• Maximum supported static load: 14 kg (when correctly mounted)
• Pack contents: two identical brackets
• Suitable for outdoor use with corrosion-resistant finish

How to use

Position the bracket around the mast or pole and fit the M8 U-bolt through the bracket holes, then secure with the provided nuts and washers. Place the antenna or device on the bracket and tighten all fasteners evenly to achieve a firm, vibration-resistant connection. Verify that the combined weight of the mounted equipment does not exceed the specified maximum load of 14 kg. For installations on larger or irregular masts, check that the U-bolt diameter and bracket geometry provide sufficient contact and clamping force.

Recommendations

Check all fasteners periodically after installation, especially in high-wind or coastal environments. Use appropriate thread-locking compound or lock washers if additional resistance to loosening is required. Avoid over-tightening which can deform the mast or bracket; follow torque guidelines for M8 fasteners where available.