Special Parts

Special Self Locking Nuts

We produce self locking nuts, all metal or with nylon insert, according to customer specifications turning up to 180 mm bar diameter.
We are accustomed to respecting standard procedures to validate products (e.g. PPAP). On demand, we can grant material traceability or higher quality levels and special controls for material, treatments and processes applied.

Materials:

11SMnPb30-37 (AVP)
36SMnPb14 (PR80) also quentched
11SMn30-37 (AVZ)
AISI303
C45Pb
39NiCrMo3/Pb

Heat treatments:

austempering
tempering, induction hardening
normalising
nitriding

Surface treatments:

electrolytic zinc coating (colourless or yellow)
burnishing
Geomet®
phosphate coating

Ring material for self locking nuts and ring nuts:

PA6
PA6.6
PTFE

Ring Nuts

Products

Special Parts

Products

Piscetta Fratelli s.r.l.

via Borgomanero, 3 - 28040 Paruzzaro NO - Italy

+39 0322 539911

+39 0322 539940

info@piscetta.it

How to reach us

How to reach us: from Milan, Turin and Genoa, follow A26 to Gravellona Toce, way out Arona, turn right to Arona and go on for 500 m.

Contacts


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