Technical Information

• Mechanical Requirements For Steel Bolts
• Class 2 Threading
• Class 3 Threading

Bolts
• Hex Cap Screws
• Heavy Hex Bolts
• Carriage Bolts
• Hex Lag Screws
• Flat Head Elevator Bolts
• Hanger Bolts
• No. 3 Head Plow Bolts
• Slotted Flat Countersunk Head Cap Screws
Nuts
• Hex Nut Grade Markings
• Hex FULL Nuts & Hex Jam Nuts
• Heavy Hex Nuts & Heavy Hex Jam Nuts
• Hex Slotted Nuts
• Heavy Hex Slotted Nuts
• Hex Castle Nuts
• Square Nuts & Hex Machine Screw Nuts
• Wing Nuts
• T-Nuts, Straight Barrel
• Two Piece Hex Cap Nuts & Hex Coupling Nuts
• Nylon Insert Stop Nuts (Thick & Thin Pattern)
• Finished Hex, Jam, & Two Way Reversible Lock Nuts
• Serrated Flange and "K" Lock Nuts
• Stover Lock Nuts - Grade C Automation Style
• Stover Lock Nuts - Grade GT Flange Style
Washers
• Flat Washers
• Medium Spring (Regular) Lock Washers
• Countersunk Finishing Washers
• Hi-Collar Helical Lock Washers
• Tooth Lock Washers
Machine Screws
• Slotted Round Head
• Slotted Flat Head
• Binding Head Undercut & Fillister Head
• Flat Head Undercut & Hex Washer Head
• Oval Head & Pan Head
• Truss Head & Round Head
Screws
• Threads For Self Tapping & Thread Cutting Screws
• Tolerance on Length (Machine Screws, Tapping Screws, Wood Screws)
• Serrated Flange, Wood and Self-Drilling Screws
• Thumb Screws & Drive Screws - Type U (Round Head)
• Bugle Head (Drywall, Deck, & Particle Board Screws)
• Flat Head Torx Drive (Floorboard)
• Drywall and Deck Screws


Socket Screws
• Hex Socket Head Cap Screws (1960 Series)
• Hex Flat Socket Head Cap Screws
• Hex Button & Low Head Socket Head Cap Screws
• Hex Socket Head Shoulder Screws
• Socket Set Screws
• Square Head Set Screws
• Socket Pipe Plug Flush Seal (7/8" Taper)
• Socket Pipe Plug Dry Seal (3/4" Taper)
Pins
• Cotter Pins
• Dowel Pins & Spring Pins
Other
• Hex Wrench
• Retaining Rings
• Wedge Anchors
• Rivets
• Dimensional Information
• English Standard Measures
• Metric System of Measurements
• Conversion Factors
• Plating/Baking Specifications
• Torque Guide & Charts

This data is given for general information purposes only and is not to be considered engineering advice. Please consult with an engineer prior to using this data.