Fasteners and bolting
The LoneStar Group is the world’s leading manufacturer and supplier of precision-engineered, high-performance, approved and accredited fasteners and bolting.
With in-house capability and a unique global network, we can deliver high-integrity components across materials, grades and specifications.
Fasteners and bolting
Explore our range of standard and special products. Trusted globally to strengthen critical-industry assets with right-first-time dependability.
Power gen bolting
PED-compliant fasteners
ASME-certified fasteners and bolts
Wind turbine fasteners and bolts
Machined components and turned parts
Cold-formed fasteners
Cold-formed fasteners
Construction fasteners
Pipeline products
API bolting
ASTM stud bolts
QC1 fasteners
Aero-derivative fasteners
Defense fasteners
Contact our fastener and bolting experts to discuss your needs
We look forward to collaborating with you.