Фастекс металлический
Fasteks (trident, fastex, fast) is a semi-automatic lock-buckle for connecting slings, belt belts and belts. Mostly made of plastic, metal fastexes are more reliable and expensive. The name comes from the name of the companyIllinois Tool Works (ITW Fastex), which first invented "fastex".
Fastex device
It consists of two parts - a trident (hence one of the names) and a "mother" or nest part, which are attached to different ends of a sling, paracord weave or belt. The metal fastex is often modified - the three beams of the trident are combined into one "fin". In plastic fastexes, the side teeth are bearing teeth with a locking mechanism, the middle one is a guide. The fin, on the other hand, takes over all these functions and, thanks to its monolithic structure, is much stronger than plastic counterparts.
Fastex sizes
Given the American roots of fastexes, sizes are often marked in inches. Fastex size is determined by the internal "ear" size for the lanyard or harness. 1 "(25mm) Fastecs are suitable for lines 25mm or less.
Application
They are widely used in tourism (backpacks, satchels), mountaineering, parachuting. Recently, they have become widespread in the fashion industry as a brutal masculine accessory on bags, backpacks,bananas, men's belts.
Comparison table of different fastexes
| Material | Reliability | Price |
| Metal (aluminum alloys) | High | Average |
| Kevlar | High | High |
| Nylon | Low | Very low |
| Duraflex | Average | High |
| Acetal | Average | Low |
It is very simple to buy metal fastex 1 ", 1" 1/2, 2 "and other sizes (25mm, 27mm, 30mm, 38mm, 39mm, 45mm, 50mm) in the SemSumok store - you just need to place an order and our managers will contact you for details.