HSW - Fastening Elements Factory

	We are the only producers of original fastening elements for building machines produced by HSW – they have been made for over 40 years on the basis of factory process documentation. At the same time we guarantee the highest quality and longer viability of all our goods, as opposed to many replacements available on the market. – blade bolts and nuts – bolts and nuts for caterpillar tracks – bridge bolts and nuts – bolts and nuts for wheel and engineering hubs – hydraulic connectors, plugs and locknuts – turnbuckle bolts, nuts and washers – bolts, nuts and washers for drive wheels – bolts, nuts and washers for rollers

For several dozen years we have been providing European producers of automotive industry with:

– covered nuts, countersunk and mushroom head bolts
– floating bolts and nuts with variable PCD
– bolts and nuts for steel and aluminium rims
– self-locking bolts and nuts – wheel locking
– bolts and nuts with movable car washer
– bolts for mounting wheels
– wheel nuts
– hub pins
– hollow nuts

ię zawartość class "ramka_sam"

We produce all sort of strength fastening elements:
metric (class 8.8, 10.9, 12.9) and inch
with a thread UNC/UNF (class 5, 8, 9):

– hexagon head bolts (with collar)
– enlarged head bolts for compressed connections
– cylindrical head bolts with hexagon socket
– mushroom head square neck bolts
– square head bolts
– T-head bolts
– countersunk nib bolts
– caliceal nib bolts
– eye bolts and knurled bolts
– studs
– cylindrical head bolts for welding
– turnbuckles
– hexagon nuts