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Excalibur Screwbolts

Updated: 26/05/17Excalibur Screwbolt Hexagon Head PLUS bolt (HSBP) 16mm
Suitable for Cracked and Uncracked Concrete

diagram 01

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FURTHER INFORMATION

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

 
HSBP 16mm   Options
Screwbolt Diameter Head Details and Diameter Clearance Hole Diameter Max Fixing Thickness 'A'
Thread Length 'B'
Clearance Depth 'C'
Box Quantity Order code:
16mm 24mm Hex Drive.
Flange Diameter 32mm
19mm 28mm 100mm 32mm 25 HSBP 16 / 100
16mm 19mm 28mm 120mm 32mm 25 HSBP 16 / 120
16mm 19mm 58mm 150mm 32mm 25 HSBP 16 / 150
16mm 19mm 158mm 200mm 32mm 25 HSBP 16 / 200
Drill Bit Diameter Concrete
16.0mm
- -

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.