Norlok Technology, Inc. Datasheets for Clinching Machines

Clinching machines fasten sheet metal components using a cold forming process. A punch forces the two layers of sheet metal into a die, deforming the workpieces along multiple axes, to create a permanent connection.
Clinching Machines: Learn more

Product Name Notes
Surelok III Clinching Machine Superior features include... APU - Advanced Power Unit. The New Surelok III is Faster, Smoother, Quieter and Uses less air than ever before. Stainless Steel Ready. Order your rectangular tool...
Heavy Duty Surelok Available in 18” or 25” throat, the Heavy Duty SURELOK model provides the ultimate strength to ensure all of your heavy material applications are taken care of. This air over...
Littlelok 1200 Fastening Machine Designed to easily fasten channel letters, the LITTLELOK 1200 machine has a 12" throat and can accommodate a 6"return, making short work of all your channel letter fastening projects. Whether...
ASTRACLINCH Alligator V4 Clinching Machine
ASTRACLINCH Alligator V6 Clinching Machine
ASTRACLINCH Mega Line Clinching Machine
Extremely light, hand-held, articulated Alligator machines from ASTRACLINCH, workhead weight 7-8 lbs (3.2-3.6 kg), cycle time 0.6-1.0 seconds, capacity 2x16 ga (0.120”) total mild steel. Applications include stud-to-track joining in...
ASTRACLINCH Power Line Clinching Machine In two-stroke clinching, the material to be joined is first deformed plastically inside a die. In a second phase, the joint is created through a squeezing between the punch and...
Custom Clinching Machines Norlok engineers are experts in clinching technology. No matter what your needs may be, Norlok can provide you with assessments and detailed proposals to solve your fastening needs. From the...
Slip On Flange Watson Clinching Machine Norlok's Slip On Flange Watson Machine is the perfect addition to any HVAC shop that wants to move away from screws, nails, rivets or welds for fastening Slip On Flange.
Heavy Duty Radius Clinching Machine The Heavy Duty Radius machine is your portable sidekick to take care of the toughest fastening projects. This portable tool is designed for maximum flexibility and offers a strong round...
Letterlok 3000 Return Fastening Machine The LETTERLOK 3000 is designed to fasten the open end of the channel letter returns.  This versatile tool eliminates drilling and pop riveting open letter returns and letter centers. It...
EZ Clinch™ Battery Powered Clinching Tool The most compact and lightweight portable equipment that Norlok offers. The EZ Clinch™ is simple, light, and easy. This clinching machine is easy to handle and use. Description Lightweight for...
Medium Duty Watson Clinching Machine The Watson from Norlok Technology offers all the benefits of clinching in a lightweight version that gives you the portability you need. This compact clinching machine is easy to handle,...
Letterlok 4000 Fastening Machine With its versatile design and unsurpassed features the LETTERLOK 4000 will reduce your channel letter fastening costs and outperform the competition. Features Include: Faster cycle times For more production (60...
Surelok II Clinching Machine With its versatile design and unsurpassed features the Surelok II series of machines outperform the competition like no other. Solid and reliable, the Surelok II will fasten material from as...