Head Styles Hex Hex Bolt Hex Cap Screw Hex Flange Bolt Hex Serrated Flange Bolt Hex Machine Bolt Heavy Hex Cap Screw Heavy Hex Flange Bolt Heavy Hex Machine Bolt Hex Machine Bolt Blank Heavy Hex Bolt (A325/A490) Hex Knife Machine Bolt Tap Bolt Square Head Machine Bolt Slotted Flat Head Cap Screw Hex...

At Chicago Industrial Fasteners we live by the old adage that the Customer Is Always Right. We successfully handle special requests everyday. Customer needs are our #1 priority at CIF and we will do whatever it takes to satisfy those needs. We have accomplished this on countless occasions, and we in...

Weights of Nuts (lbs per 100) Square Hex Flat Hex Flat Jam Hex Hex Jam Hex Slotted Hex Thick Heavy Square Heavy Square Heavy Hex Heavy Hex Jam Heavy Hex Slotted 1/4 5/16 3/8 7/16 8.93 18.1 26.3 43.6 - - - - - - - - 7.36 11.0 16.0 28.4 5.15 7.67 10.5 18.6 6.03 9.40 13.1 23.6 9.53 13.7 20.0 34.5 8.21 ...

How can we help you get your Wind Tower Project off the ground? SPECIAL AND STANDARD FASTENERS Structural Fasteners Heavy Hex Bolts Machine Bolts Socket Head Cap Screws Hex Head Cap Screws All Thread Rods Double End Studs ASTM A325- Heavy Hex Bolts DIN 6914 ASTM A194 2H- Heavy Hex Nuts DIN 6915 ASTM...

Carbon Steel - Mechanical Requirements Metric Property Class Designation Nominal Size of Product Material and Treatment Proof Load Stress MPa Tensile Yield Strength, MPa, Min. Tensile Ultimate Strength, MPa, Min. Surface, Max Prod. Hardness, Rockwell Core Min. Max. Property Class Indent Marking 4.6 ...