PRODUCT

FRECCIA_1FRECCIA_2

STANDARD

Fontana Gruppo produce, commercializza e distribuisce ogni tipo di fastener e prodotto tecnico secondo le principali norme unificate, di qualunque grado di resistenza e adatto a qualunque applicazione. Tutti i fasteners standard sono certificati secondo le norme vigenti, per l’industria e la distribuzione. Si tratta di una gamma tra le più ampie al mondo che infatti consente alla multinazionale di qualificarsi come il fornitore di riferimento per ogni settore industriale o commerciale: dalle automobili alle macchine movimento terra, dai guardrail alle pale eoliche, dalle costruzioni metalliche agli elettrodomestici, dai gruppi di acquisto commerciali alle ferramenta.

Hexagon head bolts with partially threaded shank

EN ISO 4014
(UNI 5737 – DIN 931)

Hexagon head bolts with partially threaded shank
ISO metric fine pitch thread

EN ISO 8765
(UNI 5738 – DIN 960)

Hexagon head screws with fully threaded shank

EN ISO 4017
(UNI 5739 – DIN 933)

Hexagon head screws with fully threaded shank
ISO metric fine pitch thread

EN ISO 8676
(UNI 5740 – DIN 961)

Hexagon head bolts – Standard American thread
coarse pitch UNC and fine pitch UNF

ANSI B18.2.1

Hexagon bolts with flange
Small series

ISO 15071

Hexagon bolts with flange
Small series with ISO metric fine pitch thread

ISO 15072

Hexagon bolts with flange
Heavy series

UNI EN 1665

Cheese head bolts with knurl collar for interference fit
ISO metric coarse pitch or fine pitch thread

UNI 8954

Hexagon bolt and nut assemblies

EN ISO 4016
EN ISO 4018

Hexagon bolt and nut assemblies

UNI 5727
UNI 5725

High-strength hexagon head bolts with large widths across flats for structural steel bolting

UNI 5712

High-strength hexagon nuts with large widths across flats for structural steel bolting

UNI 5713

Washers for high-strength bolts for structural steel bolting

UNI 5714

Bolts with external hexalobular driving feature with small flange – ISO metric coarse pitch and fine pitch thread

DIN 34800

Bolts with external hexalobular driving feature with large flange – ISO metric coarse pitch and fine pitch thread

DIN 34801

Hexagon socket countersunk head screws

EN ISO 10642

Hexagon socket head cap screws

EN ISO 4762

Hexalobular socket head cap screws

ISO 14579

Six conical spline socket head cap screws
ISO metric coarse pitch and fine pitch thread

UNI 10482

Six conical spline socket thin head cap screws
ISO metric coarse pitch and fine pitch thread

UNI 10483

Six conical spline socket head cap screws with flange
ISO metric coarse pitch and fine pitch thread

UNI 10484

Six conical spline socket head cap screws with flange and dog short point with truncated cone end
ISO metric coarse pitch and fine pitch thread

UNI 10485

Six conical spline sockets for screws

UNI 9326

Hexagon socket set screws with flat (chamfered) point

UNI 5923

Hexagon socket set screws with cone point

UNI 5927

Plain washers

ISO 7089

Single coil spring washers

UNI 1751

High resistance bolts for steel construction with controlled retaining system

EN ISO 14399-4
(HV – K1)

High resistance bolts for steel construction with controlled retaining system

EN ISO 14399-3
(HR – K2)

High resistance bolts for steel construction with controlled retaining system and fuse tip

EN ISO 14399 – 10
(HRC – K2)

High resistance bolts for carpentry without controlled retaining system – partial thread

EN ISO 15048 – 1
(SB)

Hexagon thick nuts
ISO metric coarse pitch and fine pitch thread

UNI 5587

Hexagon nuts
ISO metric coarse pitch and fine pitch thread

UNI 5588

Hexagon thin nuts
ISO metric coarse pitch and fine pitch thread

UNI 5589

Hexagon nuts, style 1

EN ISO 4032

Hexagon nuts, style 1
ISO metric fine pitch thread

EN ISO 8673

Hexagon nuts, style 2

EN ISO 4033

Hexagon nuts, style 2
ISO metric fine pitch thread

EN ISO 8674

Hexagon thin nuts (chamfered)

EN ISO 4035

Hexagon thin nuts (chamfered)
ISO metric fine pitch thread

EN ISO 8675

Hexagon nuts – Standard American thread
coarse pitch UNC and fine pitch UNF

ANSI B18.2.2

Heavy hexagon nuts – Standard American thread
coarse pitch UNC and fine pitch UNF

ANSI B18.2.2

Prevailing torque type hexagon nuts (with non-metallic insert), style 1

EN ISO 7040

Prevailing torque type hexagon nuts (with non-metallic insert), style 1
ISO metric fine pitch thread

EN ISO 10512

Prevailing torque type all-metal hexagon nuts, style 1

EN ISO 7719

Prevailing torque type all-metal hexagon nuts, style 2

EN ISO 7042

Prevailing torque type all-metal hexagon nuts, style 2
ISO metric fine pitch thread

EN ISO 10513

Hexagon nuts with flange

ISO 4161

Hexagon nuts with flange
ISO metric fine pitch thread

ISO 10663

Prevailing torque type hexagon nuts with flange (with non-metallic insert)

ISO 7043

Prevailing torque type hexagon nuts with flange (with non-metallic insert) ISO metric fine pitch thread

ISO 12125

Prevailing torque type all-metal hexagon nuts with flange

ISO 7044

Prevailing torque type all-metal hexagon nuts with flange
ISO metric fine pitch thread

ISO 12126

Hexagon weld nuts
ISO metric coarse pitch and fine pitch thread

DIN 929