SPIRALĂ METALICĂ

HEICO-TEC® Reaction Nuts are the ideal complement to the HEICO-TEC® Tension Nut for use with through-bolted connections. If you already enjoy the advantages of HEICO-TEC® Tension Nuts for active pre-tensioning, you need an equivalent reactive nut on the opposite end. Due to their special shape, HEICO-TEC® Reaction Nuts can flex elastically. And the more elastic a bolted joint is, the more durable and secure it is against untightening and loosening. ADVANTAGES OF THE HEICO-TEC® REACTION NUT: Even load distribution through concave contact surface Preload losses are effectively reduced No additional space is required, tension nuts and reaction nuts have the same dimensions COMPATIBLE WITH ISO 898-2 HEICO-TEC® Reaction Nuts meet all requirements of ISO 898-2. They therefore have the same strength as conventional hex nuts and can replace them 1:1. However, they must not be used for active pre-tensioning, rather only on the opposite reactive end.

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. DESIGN OF THE RING LOCKING SYSTEM HEICO-LOCK® Ring Lock Washers are supplied pre-assembled. The ring locking system consists of a polyamide ring (PA) and the already familiar HEICO-LOCK® Wedge Lock Washers. Very easy to install and remove (ring locking system is supplied pre-assembled) Whereas the HEICO-LOCK® Wedge Lock Washers secure the bolted connections reliably, the ring holds the two individual washers together in the correct position permanently Particularly suitable for dynamic loads – including when lubricants are used Also suitable for use with high-tensile bolts of 8.8, 10.9 and 12.9 and their respective nuts Available from M4 – M24 - custom sizes upon request

The HEICO Group is a traditional family business with its headquarter in Ense. Since more than 125 years, the medium-sized company has been producing quality products in the field of fastening and forming technology at its two German production sites in Niederense and Höingen. The group is represented internationally through its own sales companies in the USA, China, Great Britain, France, Spain, Italy, the Czech Republic, Poland, Russia, Turkey, the Netherlands and Sweden. In addition, the company cooperates nationally and internationally with well-known trading partners. Due to its strong global presence, the company is always close to the market and always available to the customer. Opportunities and trends can be recognized quickly and used effectively for the development of new products and strategies. But first and foremost, of course, customers should benefit from this proximity. Short delivery times due to own warehousing of the foreign companies, professional technical advice and first-class service by the HEICO employees on site or also easy accessibility without time delays are only a few advantages.