Colonial/Han-Dee Spring

Colonial/Han-Dee Spring has 60 years experience supplying coil springs, flat springs, fourslide parts, torsion springs, stampings, assemblies and custom metal parts to the aircraft, electrical/electronic, transportation, packaging, small appliance, photographic, medical, hardware, machine tool and mining industries. The primary products and processes are listed below:
PRODUCTS/PROCESSES
SIZE RANGE
 

• Compression springs - not ground

0.006-0.250" diameter wire
• Compression springs - ground 0.020-0.250" diameter wire
• Extension springs 0.010-0.148" diameter wire
• Torsion springs 0.020-0.090" diameter wire
• Fourslide - wireforms 0.006-0.250" diameter wire
• Fourslide - strip products 0.005-0.125" thick x 2.20" max.
• Power press - stampings 45 tons
• Secondary prototypes, small orders, thread roll, tapping
• Assembly soldering, welding, riveting, staking
• Heat treating* s
• Finishing* s
• Shot peening* s
*Subcontracted
SPRINGS WIRE FORMS

Compression. Extension. Torsion. Garter. Every Conceivable size and shape. Our cost=effective methods enable us to be price competitive on your specific design
The range of applications and design possibilities seems endless. Show us your design - we will work with you to determine the best material, tooling and production method. And we offer cost - saving ideas.
ASSEMBLIES FOURSLIDE PARTS

A new design, an update or a repeat order, your parts are manufactured exactly to your requirements and delivered on time. Part of our total order service includes special packaging and carton labeling.
Add another dimension to Colonial's capabilities. Using a fourslide machine will result in lower tooling costs and eliminate secondary operations when compared with conventional power press tooling. A range of machine sizes adds to our options when planning a job..
STAMPINGS
SPECIAL SKILLS:
Washers, Rings, Clips

• Aircraft Springs, and Stampings

• Aerosol Valve Springs up to 100,000,000 piece orders
• CNC Wire Forming Equipment
• In-House Fourslide Tool Design and Build Capability
• Engineering Design Support to Customers
• Prototype Capability
• ISO 900:2000 Registered Quality System
• Enterprise Computer Scheduling System
• Special Purpose Machines and Processes
Here's another manufacturing area where Colonial's experience and versatility helps to provide you with an outstanding product. Spring steel, stainless steel, phosphor/bronze, berylium/copper... Give us the specs.  

For Professionals, For Results