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Excalibur Screwbolts

Updated: 01/07/12Excalibur Screwbolt Hexagon Head PLUS bolt (HSBP) 12mm

diagram 01

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FURTHER INFORMATION

For additional technical data please call the Sales Desk on
01702 206962 or 01702 207909

 

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Please note: From time to time, materials and specifications are changed to improve performance, please check for the latest information.

HSBP 12mm   Options
Screwbolt Diameter Head Details and Diameter Clearance Hole Diameter Max Fixing Thickness 'A'
Thread Length 'B'
Clearance Depth 'C'
Box Quantity Order code:
12mm 19mm Hex. Drive
Flange dia. 25mm
15mm 20mm 75mm 24mm 50 HSBP 12 / 075
12mm 15mm 46mm 100mm 24mm 50 HSBP 12 / 100
12mm 15mm 96mm 150mm 24mm 25 HSBP 12 / 150
Drill Bit Diameter Concrete and Brick 12.0mm
Soft Materials 11.0mm

Design Tables based on ETAG 001 pt3

Table 1: Mean Ultimate resistance (Nru,m from test results)
Anchor Size (mm) 10 12 16 20
Hef nominal (mm) - 90 130 120
Non-Cracked Concrete - C30 C30
C30
Tensile Nru,m [kN] - 35.13 64.36 77.82
Shear Vru,m [kN] - 37.02 83.63 116.63


Table 2: Characteristic resistance (Nrk (1-k5%V)
Anchor Size (mm) 10 12 16 20
Hef nominal (mm) - 90 130 120
Non-Cracked Concrete - C30 C30 C30
Tensile Nru,m [kN] - 30.35 47.93 62.20
Shear Vru,m [kN] - 30.22 54.91 101.20


Table 3: Design resistance (Nrk = Nrk/ym) y taken as 1.8 (1.5 for steel/shear)
Anchor Size (mm) 10 12 16 20
Hef nominal (mm) - 90 130 120
Non-Cracked Concrete - C30 C30 C30
Tensile Nru,m [kN] - 16.86 26.62 34.55
Shear Vru,m [kN] - 20.14 30.50 67.40


Table 4: Recommended Load (Nrec = Nrd/y) y taken as 1.4
Anchor Size (mm) 10 12 16 20
Hef nominal (mm) - 90 130 120
Non-Cracked Concrete - C30 C30 C30
Tensile Nru,m [kN] - 12.04 19.01 24.67
Shear Vru,m [kN] - 14.39 21.79 48.10

For specific performance test data in Sprayed Concrete Lining, please contact us.



Design Tables based on ETAG 001 pt3

For specific performance test data in Sprayed Concrete Lining, please contact us.