Anchor Nuts & Bearing Plates
SPHERICAL HEX ANCHOR NUTS
Stainless Steel Hexagonal Anchor Nuts
Heavy-duty spherical hexagonal anchor nuts manufactured from stainless steel or high-tensile alloy steel. Designed to mate with domed bearing plates for uniform rock tendon pre-stressing.
Profile
Spherical Hexagonal
Key Sizes
41mm – 100mm A/F
Seat Design
Self-Aligning Domed Contact
Standard
ISO 10208 / EN 14199
ENGINEERING METRICS
TECHNICAL DATA & SPECIFICATIONS
Thread Profiles
R25, R32, R38, R51, T76
Across Flats (A/F)
41mm, 46mm, 50mm, 75mm, 100mm
Nut Heights
35mm, 45mm, 60mm, 70mm, 80mm
Seat Geometry
Spherical Domed Seat (prevents eccentric bending)
Material Grades
Stainless Steel 304/316, Structural Alloy Steel