What size is a penta socket?
3/8″
Penta Socket 3/8″ Drive 13/16″ 5-Point Utility Socket.
What is a penta socket used for?
Main Uses: Removable Penta Wrench – Designed for opening all transformers & switch gears. Hand Hole Lid Lifter – Built-in design for lifting hand hole lids.
How are Penta sockets measured?
The heads are measured from bottom flat to top point. Smaller sizes are 9/16″ penta head, larger size is 1″ penta head. Our friendly knowledgeable staff is ready to answer any of your question.
What is a 9/16 socket used for?
3/8-inch Drive 9/16-inch 6-Point SAE Deep Socket features a deep well construction and internal construction designed to engage with the flats of fasteners. This allows for the user to reach those hard to reach fasteners without the fear of stripping a bolt.
What is a penta bolt?
Penta bolts are tamper resistant, having pentagonal heads that cannot be loosened by typical hardware store tools. These fasteners are commonly used to secure manhole covers.
How are penta head bolts measured?
Penta Head Bolts are available on the FCH Network with Imperial/US diameters that range from 3/8 to 1/2 The length of Penta Head Bolts is usually measured from the point to the underside of the head.
Is 6 point or 12 point sockets?
A six-point socket is of hexagonal shape. It has six vertices or points, and they have an even space between them, which is 60° angle. On the other hand, a 12 point socket is double hexagon-shaped, including 12 vertices or points. However, the increment space around the circle here is 30° each.
What is a penta head bolt?
Penta Head Bolts have a special pentagonal five point head. They are commonly used for ground lid and manhole cover security. They require a special pentagon socket not found in retail or hardware stores and so are tamper proof.
How do you measure a Pentagon nut?
Place the end of a measuring tape on one of the flat sides of the nut’s outer perimeter. Stretch the tape measure across the nut’s diameter to the flat-side directly across from the one your pulling from. If the nut is metric, count the number of lines on the tape measure to find the measurement.
What is the largest socket size?
Metric Socket Sizes Chart
| 3/8″ Drive | 1/4″ Drive | 1/2″ Drive |
|---|---|---|
| 7mm | 5mm | 10mm |
| 8mm | 5.5mm | 11mm |
| 9mm | 6mm | 12mm |
| 10mm | 7mm | 13mm |
What size is equal to 21mm?
SAE to Metric Conversion Chart
| SAE | Metric | Inch |
|---|---|---|
| 20mm | 0.787 | |
| 13/16″ | 0.813 | |
| 21mm | 0.827 | |
| 27/32″ | 0.844 |