Express nail

  • Function: The express nail is a metal attachment for use in solid materials such as concrete and stone. When the express nail is inserted into a pre-drilled hole, the nail is pressed together, springs out and expands along the entire nail.
  • Material: Hardened spring steel.
  • Coating: Zinc-plated 5 my, for indoor use.
  • Installation instructions: Drill a hole adapted to suit the size of the express nail as shown in the table below. Now knock in the express nail using a hammer until the collar is flush to the fastener.
Unit Guide
D Diameter
D1 Outer diameter
G Thread length
H Head diameter
L Length
M Thickness
MB Mother box
Drill cap. mm Drill capacity mm
Max comp. thick. app. mm Max component thickness application mm
Min. drill depth mm Minimum drill depth mm
Screw dim. mm Screw dimension mm
Surface treat. Surface treatment
D L Min. drill depth mm Max comp. thick. app. mm Drill mm Art.no E-number Quantity Pack. MB
6 30 25 5 6 B376030 8000 Bulk pack
6 30 25 5 6 376030 200 Packaging 12
6 60 30 30 6 B376060 3500 Bulk pack
6 60 30 30 6 376060 100 Packaging 12
6 60 30 30 6 SB376060 7 Pack 10
6 80 30 50 6 B376080 2000 Bulk pack
6 80 30 50 6 376080 100 Packaging 12
6 100 30 70 6 B3760100 1500 Bulk pack
6 100 30 70 6 3760100 100 Packaging 8
8 70 40 30 8 B378070 2000 Bulk pack
8 70 40 30 8 378070 100 Packaging 8
8 70 40 30 8 SB378070 6 Pack 10
8 90 40 50 8 B378090 1500 Bulk pack
8 90 40 50 8 378090 100 Packaging 12
8 90 40 50 8 SB378090 5 Pack 10
8 110 40 70 8 B3780110 1000 Bulk pack
8 110 40 70 8 3780110 100 Packaging 12
8 110 40 70 8 SB3780110 4 Pack 10
8 130 40 90 8 B3780130 700 Bulk pack
8 130 40 90 8 37801309 50 Packaging 8
8 150 40 110 8 B3780150 500 Bulk pack
8 150 40 110 8 37801509 50 Packaging 12
NOTE: Packs are only sold in multiples of ten.
  • Information material

    You can order the information material you are interested in here. It will be delivered by post within a few days.