National Hardware N221-143 Eye Bolt, 1/4-20 Thread, 3 in L Thread, 0.56 in ID Dia Eye, 5.02 in L Shank, Steel, Zinc
- Course machine screw thread on the extra large sizes (larger than 1/2 x 12)
- Standard machine screw threads
- 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
Description
Specifications
UNSPSC Code
25.255.255
Weight
0.05lb
Height
3.1in
Width
2.5in
Length
7.8in
Brand
National Hardware
Category
WIRE GOODS
Eye Diameter
0.56 in ID
Finish
Zinc
Includes
Hex Nut
Material
Steel
Overall Length
6 in
Shank Length
5.02 in
Shoulder Diameter
0.21 in
Thread Length
3 in
Thread Size
1/4-20
TPI/Pitch
20
Working Load Limit
80 lb