AF High Slip Resistance Girder Clamp

AF High Slip Resistance Girder Clamp

The Type AF girder clamp is used to achieve a fast steelwork fixing connection where high load capacities are present in either tensile, frictional or combined load directions. It has a recessed top to hold the bolt head captive while the nut and washer are tightened down using only one tool, alternatively use a Type AFW washer to convert the recess to a flat top. The skirt on the underside of the clamp abuts the edge of the beam flange and prevents the clamp rotating during installation. Manufactured from SG iron with a hot dip galvanised finish to provide high performance and anti-corrosion protection.

Features & Benefits

  • High slip resistance for tensile, frictional and combined load applications
  • 70kN static slip resistance or 250kN tensile (AF24 with 4 x property class 10.9 fasteners)
  • Recess holds the bolt head captive (property class 8.8)
  • Suitable for parallel and tapered flanges up to 10°
  • The tail spans slotted clearance holes
  • Lindapter recommends the use of DTI Washers conforming to EN14399-9 with the Type AF
  • ndependently approved for dynamic load applications to EN 1993-1-9. Contact us for more details

Expert Advice for Your Application

No two Applications are the same. We will be happy to go over your application in detail and discuss the possibility of using this product for your application. Would you like some personal advice or do you have any questions? We look forward to supporting you.

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