The PTB-ETA1-PRO throughbolt is a fully threaded, torque controlled, wedge expansion anchor designed for consistent performance in cracked and uncracked concrete. The anchor is easy to install and suitable for a variety of base materials with a nominal drill bit size the same as the anchor diameter. The wide range of available PTB-ETA1-PRO anchor sizes also covers all common capacity demands with a superior load-displacement response that qualifies the PTB-ETA1-PRO throughbolt for both standard and adverse loading conditions.
FEATURES & BENEFITS
- High performance Through Bolt (PTB) features a stronger 3 piece expander sleeve
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- Suitable for pre installation or through fixing, the PTB requires minimal effort to set
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- Strong 3 piece expander sleeve provides easy torque setting at optimal number of turns
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- Chamfered top for thread protection
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USAGE & APPLICATIONS
- Steel construction, profiles, machinery, substructures, high-racks, piping and heating supports, ventilation systems, air conditioning, safety barriers, railings
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- ETA approved - refer to relevent ETA documentation
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