Is Pan head the same as round head?

Pan Head – Most common type of rounded-top screw head. Round Head – Becoming less common, but offers an appearance alternative from other rounded head screws. Round Washer Head – Creates larger bearing surface in situations where rounded head is preferred. Very similar to Modified Truss Head Style.

What tools are needed for fasteners?

Fastening Tools

• Hammers.
• Screw drivers.
• Wrenches.
• Hex (Allen) keys.
• Threaded Fasteners.
• Washers.
• Nuts.

What are the three types of bolt threads?

There are three standard thread series in the Unified screw thread system that are highly important for fasteners: UNC (coarse), UNF (fine), and 8-UN (8 thread).

What kind of head bolts do you use?

A round head bolt with a ribbed or serrated shoulder made from low carbon steel. For use in soft, ductile metals, wood and plastics to keep the bolt from turning when the nut is being tightened. A tap bolt is a hex head bolt with a machined point that is threaded to the head.

What kind of bolts does The Nutty company make?

Bolts | The Nutty Company, Inc. The Nutty Company stocks a full range of Bolts including Grade 2 Hex Head Cap Screws, Grade 5 Hex Head Cap Screws, Grade 8 Hex Head Cap Screws, Tap Bolts, Grade 8 Tap Bolts, Carriage Bolts, Lag Bolts, Plow Bolts, Hanger Bolts, Grade 8 Flange (Frame) Bolts,and J Bolts.. Nuts Hex Machine Screw Nuts

What kind of fasteners are used for nuts and bolts?

These washers are round outer diameter thin plates with a center hole punched to the size of the bolt or screw. Flat washers are used to distribute loads of threaded bolts, screws and nuts evenly as the fastener is tightened. Buy Now – Extra Thick Flat Washers.

What kind of screws are used for Hanger bolts?

Hanger bolts have wood thread on one end and machine thread on the other end. Machine screws with no head for screwing all the way into threaded holes. A countersunk head with a flat top.