One-hole Strap HW Zinc

When it comes to one-hole strap hardware (often used for securing pipes, conduit, or cables), the size specifications can vary based on the diameter of the pipe or conduit it is intended to secure, as well as the length and width of the strap itself. Below is a general guide to the sizes you might encounter for one-hole strap hardware made from zinc:

Common Dimensions for Zinc One-Hole Straps:

Notes:

1. Hole Diameter: This refers to the size of the hole in the strap that allows you to insert a screw, bolt, or fastener to secure the strap.
2. Material: Zinc-coated or galvanized steel straps offer corrosion resistance, making them suitable for both indoor and outdoor applications.
3. Typical Use: These straps are usually designed to secure various sizes of conduit or pipe, such as electrical conduit, PVC, or other tubing.

How to Select the Correct Size:

• Pipe Size: Choose a strap that corresponds to the outer diameter (OD) of the pipe or conduit you're securing. The strap should tightly wrap around the pipe while leaving enough room for the fastener to pass through the hole.
• Environmental Conditions: Zinc-plated straps are good for general indoor and outdoor use. If exposed to harsh chemicals or extreme conditions, you might need straps with a more robust coating or material.

Examples:

• If you're securing a 3/4" EMT (electrical metallic tubing) conduit, you'd select a 3/4" one-hole strap.
• For a 1" copper pipe, a 1" one-hole strap would be appropriate.