Magnetic Threaded Plugs with NBR Seal
The magnetic pin is of a length which makes it impossible to demagnetize itself
To avoid breakage or de-magnetizing, round rod magnets are fitted with a plastic protection tube which has to be removed prior to installing the plug
The seal is retained in a radial undercut in the mating face, which prevents it from dropping out and from extruding when the plug is tightened
NBR seal: maximum heat resistance: 120-Degree C (250-Degree F)

Technical Details

Size (LWH): 6 inches, 4 inches, 1 inches
Product Details
Product Dimensions: 6 x 4 x 1 inches
Package Dimensions: 6 x 4 x 1 inches
Shipping Weight: 0.44 pounds (View shipping rates and policies)
ASIN : B00JHG3RKS