HEICO-LOCK® HLK-Washers for Steel Construction
Heico-Lock Wedge Locking Systems
The HEICO-LOCK® HLK-Washers deliver high quality anti-vibration security for HV sets according to DIN EN 14399-4 and DIN EN 14399-8.
Even under extremes of vibration or severe dynamic loads in steel construction the HEICO-LOCK® HLK-Washers, which are approved by the German Institute for Structural Engineering (DIBt), provide maximum reliability. Due to the increased under head radius of HV bolts, the HEICO-LOCK® HLK-Washers are chamfered on the internal diameter to ensure optimal surface contact while tightening.
Features:
- Designed to secure HV sets according to DIN EN 14399-4 and DIN EN 14399-8
- Replacing washers according to DIN EN 14399-6
- Approved and certified construction product (certificate of conformity)
- Approved for use by General Building Supervisory Authority (DIBt) Approval No Z-14.4-702
- Very easy to install and remove (HLK-washers are supplied as a pre-assembled pair)
- The double chamfer also ensures that the HEICO-LOCK® HLK-Washers cannot be applied incorrectly, so avoiding operator error
- High corrosion resistance provided by use of a zinc flake coating
- Available for HV sets from M12 up to M36
Item # |
Material |
M |
External Diameter |
Internal Diameter [MM] |
Box Quantity (Pair) |
---|---|---|---|---|---|
HLK-12 | Material N/A Carbon Steel Carbon Steel | M N/A 12 12 | External Diameter N/A 24 mm | Internal Diameter [MM] N/A 13.0 mm | Box Quantity (Pair) N/A 200 200 |
HLK-16 | Material N/A Carbon Steel Carbon Steel | M N/A 16 12 | External Diameter N/A 30 mm | Internal Diameter [MM] N/A 17.0 mm | Box Quantity (Pair) N/A 100 200 |
HLK-20 | Material N/A Carbon Steel Carbon Steel | M N/A 20 12 | External Diameter N/A 37 mm | Internal Diameter [MM] N/A 21.0 mm | Box Quantity (Pair) N/A 100 200 |
HLK-22 | Material N/A Carbon Steel Carbon Steel | M N/A 22 12 | External Diameter N/A 39 mm | Internal Diameter [MM] N/A 23.0 mm | Box Quantity (Pair) N/A 50 200 |
HLK-24 | Material N/A Carbon Steel Carbon Steel | M N/A 24 12 | External Diameter N/A 44 mm | Internal Diameter [MM] N/A 25.0 mm | Box Quantity (Pair) N/A 50 200 |
HLK-27 | Material N/A Carbon Steel Carbon Steel | M N/A 27 12 | External Diameter N/A 50 mm | Internal Diameter [MM] N/A 28.0 mm | Box Quantity (Pair) N/A 25 200 |
HLK-30 | Material N/A Carbon Steel Carbon Steel | M N/A 30 12 | External Diameter N/A 56 mm | Internal Diameter [MM] N/A 31.0 mm | Box Quantity (Pair) N/A 25 200 |
HLK-36 | Material N/A Carbon Steel Carbon Steel | M N/A 36 12 | External Diameter N/A 66 mm | Internal Diameter [MM] N/A 37.0 mm | Box Quantity (Pair) N/A 25 200 |