KINLOK LOCKING HEAD M24 L.H.
Pre-stressed expansion components for underground mines.
Bolt Type | Dia. | Length | Drive Nut & Accessories | Coating | Packaging |
---|---|---|---|---|---|
FBMC | 47 | 240 | DPK4 | G | - |
Physical Properties |
Minimum | Typical |
---|---|---|
Yield Strength | 600MPa / 220kN | 650MPa / 240kN |
Tensile Strength | 840MPa / 305kN | 890MPa / 315kN |
Elongation (after fracture) | 15% | 19% |
Friction Bolt Diameter | 47mm | - |
Mass Per Metre | - | 5.79kg |
Cross Sectional Area | - | 370mm2 |
Hole Diameter Range | 43mm min / 45.5mm max | - |