HEICO-LOCK® Combi-Washers
(16)HEICO-LOCK® Combi-Washers enable quick and easy assembly, especially in difficult installation situations. Combine the simple to use HEICO-LOCK® Combi-Washers with all commercially available bolts provided by your suppliers, quickly and easily. Item numbers with dash S are made out of stainless steel. For more information, please see the HEICO-LOCK® Wedge Locking Systems Brochure.
HEICO-LOCKCombi-Washers.jpgHEICO-LOCK® Ring Lock Washers
(44)HEICO-LOCK® Ring Lock Washers provide high-quality, user-friendly bolt securing for the most demanding of applications and are ideal for repeated use. The ring locking system guarantees that the two wedge lock washers are always fastened in the correct position with the wedge shaped cams on the inside and the radial teeth on the outside. This means that the bolt locking system is always easy, safe and quick to install, even for non-specialist users.
For more information, please see the HEICO-LOCK® Wedge Locking Systems Brochure.
Heico-Ringlock.jpgHEICO-LOCK® Wedge Lock Washers
(116)The self-loosening of bolted joints is one of the most commonly occuring failure modes in the operation of machines and systems. HEICO-LOCK® Wedge Lock Washers prevent loosening of the bolted joint by providing a safe and reliable bolt securing system - even for extremes of vibration or dynamic loads.
Features:
- Certified system for securing bolts, working at low and high preload levels
- Particularly suitable for dynamic loads – including when using lubricants
- Very easy to install and remove (Wedge Lock Washers are supplied as a pre-assembled pair)
- Can be re-used
- Also suitable for high-tensile bolts of 8.8, 10.9 and 12.9 and their respective nuts
- Available in steel or stainless steel with narrow or wide bearing surfaces – other materials are available upon request
- Available from M3 – M76 and ¼” – 3” - custom sizes upon request
HEICO-LOCK® Wedge Lock Nuts
(13)The HEICO-LOCK® Wedge Lock Nut is a re-usable one piece design that delivers high quality, user friendly bolt security without the need for seperate fasteners.
The captive and rotary combination of the nut and the original HEICO-LOCK® Wedge Lock Washers makes securing your bolted joints more efficient, effective and easier even under the most extreme vibrations and dynamic loads
Features:
- The one piece design eliminates the risk of misuse
- Minimized risk of operating and production breakdowns caused by faulty bolted connections
- Easy handling especially in hard to reach locations
- Fixed permanently in the correct position
- Reduction of assembly time and effort
- Reduced complexity of the component due to less individual parts
- Easy, safe and fast installation even for non-specialist users
- Can be re-used
- Available from M6 – M27 in strength class 10
- Available with fine thread: M20x1.5 and M22x1.5
HEICO-LOCK® HLK-Washers for Steel Construction
(8)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