Pin Type Knurling

Pin Type Knurling are impact-expansion type concrete anchors with an interior hole extending the length of the anchor. A hardened drive pin comes along the assembly inserted in the bolt. The anchor is threaded on the upper portion where the drive pin is inserted. Other end of the anchor has four equally spaced slots for a portion of its length, with ribs extending the circumference of the anchor for a portion of its length.

Features :

  • Knurling provides better grip on the concrete
Sr. No. Size Length Range (mm) Thread Size (mm) Drill Hole (mm) Ultimate Loads In Concrete (kN)
1 M6 40 - 100 6 6 5
2 M8 40 - 150 8 8 7.2
3 M10 50 - 200 10 10 13
4 M12 50 - 300 12 12 21
5 M16 75 - 400 16 16 -
6 M20 75 - 450 20 20 -
7 M24 100 - 600 24 24 -

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