Through Bolts

Why choose a B+BTec through-bolt anchor?

B+BTec Through-Bolt Anchors are designed with innovative technologies for optimal performance. Thanks to their flexible installation options, high load capacity, and easy installation, they offer a versatile solution for various projects.

Specifications of our anchors

• Load range: 2.4 KN – 41.4 KN
• Concrete strength: C20/25 – C50/60
• Materials: Galvanized steel, A4/316 stainless steel, hot-dip galvanized, sherardized

Every major B+BTec Through-Bolt Anchor at a glance

We offer various types of Through-Bolt Anchors, each with unique properties for specific applications.

SMD version

Suitable for uncracked concrete and made of galvanized steel, hot-dip galvanized, and A4/316 stainless steel. Ideal for versatile fastenings in construction.

Benefits:

• Time-saving thanks to through-bolt installation.
• Three anchorage depths for maximum flexibility. Long thread allows for stand-off mounting.
• With the Typhoon Dust Extraction Drill, blowing out the drill hole is not necessary.
• Suitable for timber construction thanks to the extra-large washer.

SMD-C version

Made of galvanized steel and hot-dip galvanized. Suitable for less critical fastenings without approval requirements.

Advantages:

• Suitable for less critical applications without approval requirements.
• Minimum anchorage depth for faster installation.
• Reduced risk of hitting reinforcement.
• Long thread allows for stand-off mounting.

SMD-CC version

Approved for cracked and uncracked concrete. Available in galvanized steel, stainless steel A4/316, and sherardized steel. Ideal for heavy-duty and seismic anchoring.

Advantages:

• Seismic approval (C1, C2).
• Fire-resistant (R30-R210).
• Two anchorage depths for optimal load-bearing capacity. Save time and labor with the Typhoon suction drill.
• Suitable for use in pressure-resistant natural stone.
• Suitable for sprinkler system installations.

For which applications do I use each version?

Our anchors are used for anchoring medium to heavy loads in both cracked and uncracked concrete. Thanks to the various versions, they are widely applicable in the construction and installation sector. The most common applications are:

• SMD: Suitable for uncracked concrete, ideal for timber structures (in combination with a larger washer), struts, cable conduits, supports, and brackets.
• SMD-C: Applications without approval requirements, such as fastenings in less critical environments.
• SMD-CC: For cracked and uncracked concrete, suitable for use in earthquake-prone areas, with approval for seismic activities (C1, C2). Suitable for use in steel girders, railing attachments, brackets, and structural reinforcements.

All the benefits of B+BTec through-bolt anchors at a glance:

• High load capacity: Tensile and shear forces from 2.4 KN to 41.4 KN.
• Flexible anchoring depth: Multiple depths for optimal load capacity and minimal drilling time.
• Easy installation: Through-bolt and stand-off installation possible with minimal effort.
• Fire resistance: Tested according to fire classifications (R30-R210).
• Seismic approval: Approved for seismic activities (C1, C2).
• Corrosion resistant: Available in A4/316 stainless steel, hot-dip galvanized, and sherardized steel.
• Suitable for various applications: Anchoring cable conduits, steel braces, brackets, shelf supports, and beams.
• Thread protection: Impact pin prevents damage during installation.

Contact us for expert assistance

Choose B+BTec as your reliable partner for through-bolt anchors. By purchasing directly from us, you benefit from competitive prices and fast delivery. With over 40 years of experience in drilling and anchoring technology, we offer high-quality solutions and personalized support.

We also offer advice on repairs. Contact us for expert advice and discover how we can solve your projects.