Spring system
Product code DUR 9
Material brass The robust snap system

Spring system
Product code DUR 9
Material brass

The robust snap system

Robust snap fastening system on a ring spring basis for thick and strong fabrics. Ideal for applications where a high closing force and opening security with side pull is required.

This snap system is a proven partner for medium to heavy-duty clothing for leisure, work, motorcycle and sports, military clothing and equipment. This versatile fastening system is also used in many technical applications such as sports equipment, baby carriages and automotive.

A B C D

A Cap

B Socket

C Stud

D Post

SPECIAL FEATURES

Functional
Robust appearance and properties
High locking force

PROCESSING INSTRUCTIONS

No pre-punching required
Manual, semi-automatic and fully automatic application possible
Not suitable for knitted fabrics

TYPICAL AREAS OF APPLICATION

Sport
Leisure time
Profession
Technical products
Authorities
Medium to heavy clothing
Workwear
Leather goods
Shoes
Technical and medical applications

Function and advantages

The locking mechanism is created by connecting the socket and the stud, whereby the S-shaped wire of the socket is pushed out of the way when the stud is pushed in and encloses it when the stud snaps into place.

The cap and socket as well as the stud and post are each riveted centrally. Knitted and elastic fabrics are unsuitable as the riveting creates a hole in the material, which can have a negative effect on the durability of elastic fabrics.

The movable brass ring can be a disturbance in sensitive areas such as the military and authorities, as well as in hunting and golf. As an alternative, we recommend silent systems such as the FlexFix® with Two Prong DUP 5 or FlexFix® product code DUP 40.

Further design options

There are various design options for the Spring system product code DUR 9, which can primarily be achieved through the design of the snap cap. The following graphic gives you an initial overview. Further information on the various caps and finishing options can be found in our separate brochures on caps and finishing or by contacting our sales force directly.

Cap