- 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
25.255.255
2.6lb
7in
9in
13.25in
National Hardware
WIRE GOODS
1-1/4 in ID
Zinc
Hex Nut
Steel
12 in
3-3/4 in
5/8 in
11
560 lb
