National Eye Bolt Hd 5/16X4"

PRODUCT OVERVIEW

For use in exterior and interior applications. Hex nut included.

Product Details

Eye Diameter	3/4 in ID
Finish	Zinc
Includes	Hex Nut
Material	Steel
Overall Length	4 in
Shank Length	2.72 in
Shoulder Diameter	0.27 in
Thread Length	2-1/4 in
Thread Size	5/16-18
TPI/Pitch	18
Working Load Limit	90 lb

Features

• Standard machine screw threads
• Course machine screw thread on the extra large sizes (larger than 1/2 x 12)
• When subjected to 312 hr of salt fog spray testing, zinc-plated hardware showed severe corrosion while hardware with WeatherGuard protection withstood these harsh conditions with very little deterioration