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CBOL is a supplier of critical fasteners to OEMs. Our manufacturing network provides a broad spectrum of externally-threaded, internally-threaded, and cold-headed fasteners to the aerospace, automotive and industrial manufacturing industries. We utilize the latest technologies to produce high strength, critical tolerance parts that meet the most demanding OEM specifications. CBOL’s certified partners are continually applying their research and development efforts to new product designs and innovative advances in production technology.
Wide Variety and High Capacity
CBOL’s extensive network of manufacturing
partners allows us to source thousands of types
of fasteners, including hot-and cold-forged parts,
for a broad range of applications. CBOL’s sales
team and engineers work with you from concept
to blueprint, to first article and production,
ensuring that your parts will meet your exact
specification. Our facilities have the capacity to
produce hundreds of millions of pieces per month,
all with uniform quality.
Value-Added
CBOL coordinates the logistics for all ocean, air and ground transportation. We offer technical, business, and consulting support for companies operating in the rapidly changing international marketplace. Whether you require special packaging, labeling, consignment terms or Just-In-Time delivery, we are ready to design a supply package that meets your needs and reduces your overall product cost.
Certified Quality
CBOL supplies products produced by approved sources that are certified to meet all U.S. and international standards for manufacturing and quality control. CBOL’s network of approved sources brings you a wide selection of critical fastener products, which are delivered when and where you need them. Our suppliers operate under ISO 9001 guidelines, with capabilities to generate PPAP and process control documentation, utilizing electronic monitoring devices. Our quality control objective is zero defects beyond Six Sigma for all delivered parts.

Bolts and Screws
Cylinder Head Bolt
Tie Rod Pins
Ball Studs
Bearing Cap Bolt
Self-Clenching Screws
Sems
Con Rod Bolt
Plug Bolts
Pins
Pulley Lock Bolt
Flywheel Bolts
Washers
Hub Bolt
Hex Stud Bolts
Stator Bolts
Tie Rod Bolt
Hex Socket Bolts
Washer Assy Hex Bolt
Hose Bend Screws
Flange Bolt
Refrigerator Compressor Bolts
Stud Bolt
Machine, Tapping, Taptite Screws
Nuts and Other Parts
Flange Nut
Round Nut
Wheel Bearing
Slotted Nut
Square Nut
Cap Valve
Wheel (Hub) Nut
Combi Nut
Ring
Wiper Cap Nut
Castle Nut
Hex Nuts (standard, heavy, jam, high, long)
Piston Pin
Weld Nut
Nylon Nut
Tappet Engine Valve
Con Rod Nut
Pipe Nut
Joint Oil Filter
Self-Locking Nut
Seat Belt Nut
Neck Ring, Eye Ring
Didn’t find what you’re looking for? Contact us and we’ll help!
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