Gesipa Polygrip Steel / Steel Countersunk Head Blind Rivet

Gesipa Polygrip Steel / Steel Countersunk Head Blind Rivet

Rivet body: Steel, zinc-plated Mandrel: Steel, zinc-plated

The GESIPA® PolyGrip® range of blind rivets, originally meant to be only a multi grip rivet has meanwhile shown other multiple talents. This makes it a favourite choice for difficult and demanding applications in industrial environment. Whether in aluminium, steel or stainless steel, outdoor or indoor, with hard or soft application materials, critical hole diameters and tolerances, when nothing seems to work properly, GESIPA® PolyGrip® will usually save the day

• Outstanding hole filling capability: The rivet body expands radially during the setting process and compensates hole tolerances, centring deviations and differences in diameter, thus always building up a play free and tight joint.

• Safe rest mandrel locking: PolyGrip® blind rivets neither generate rattling noises due to free moving rest mandrels nor do they allow the risk of loss of the rest mandrel.

• Splash waterproof are the PolyGrip® blind rivets under certain conditions too. Hole filling and rest mandrel locking make of them a real alternative to closed end rivets when it is essential to prevent water flowing through the whole joint and not only through the rivet body.

• A large closing head: for a high tensile and unbuttoning resistance.

Large grip range can replace up to five different sizes Large grip range can replace up to five different sizes of standard DIN blind rivets

High flexibility in design

The setting process of PolyGrip® blind rivets The setting process of PolyGrip® blind rivets is fully predictable and the shaft deformation can be programmed for every special application through intelligent locating of the shaft grooves. This allows to reliably predetermine the clamp force, radial shaft expansion and closing head build-up.

The production of PolyGrip® blind rivets The production of PolyGrip® blind rivets is one of the core specialities of  GESIPA®