Hardware Insertion Presses for PEM-Style Fasteners
New & Used Haeger (Most Popular) & AutoSert Inserters
Precision hydraulic and pneumatic inserters for fast, repeatable installation of self-clinching hardware in sheet metal.
Typical Applications
PEM-style nuts, studs, standoffs, rivet nuts and other sheet-metal fasteners across aerospace, electronics, HVAC, and fabrication.
Capacities & Throats
Common models include 6–10 ton presses with 20" and 36" throat depths—great for small parts through large panels.
Why Buy from Sterling Machinery
In-stock machines, expert setup help, financing options, nationwide delivery, and we buy or trade your surplus equipment.
Brands We Carry
Haeger (most popular) and AutoSert. Looking for something specific? Call (626) 444-0311.
Sell or Trade Your Inserter
Upgrade time? We pay cash or take trade-ins toward a newer Haeger or AutoSert.




