Boulder, CO · 2525 Arapahoe Ave
STORE HOURS:
Shop Products
- Gift Cards
- Apparel & Footwear
- Appliances
- Automotive
- Building Materials
- Cleaning
- Doors & Windows
- Electrical
- Hardware
- Fasteners
- Flooring
- Home Goods & Decor
- Heating, Cooling & Ventilation
- Holiday
- Lighting & Ceiling Fans
- Kitchen & Bath
- Lawn & Garden
- Paint
- Plumbing
- Outdoor Living
- Storage & Organization
- Pet & Wild Bird
- Sports & Recreation
- Tools
Services
Inspiration
About Us
Contact Us
Rewards
- Home
- Products
- Hardware
- Chain, Cable & Rope
- Eye, Hook & U-Bolts
- Hook Bolts
- National Hardware N221-713
National Hardware
National Hardware 2163BC Series N221-713 Hook Bolt, 5/16-18 Thread, 3-1/4 in L Thread, 5 in L, Steel, Zinc-Plated
MPN: N221-713
•
SKU: 100039799
• UPC: 038613193284
Store SKU:
Supplier SKU:
Customer Part Number:
Promo Price:
Volume Discounts
How Would You Like to Get It?
Store Pickup / Curbside
Check in-store availability · Ready same day
FREE
Ship to Me
Standard shipping · 5–7 business days
FREE
Local Delivery
Same-day in Boulder · Order before 2pm
$9.99
Need Help Choosing?
Our Green Vest experts can walk you through options or recommend a local pro.
National Hardware 2163BC Series N221-713 Hook Bolt, 5/16-18 Thread, 3-1/4 in L Thread, 5 in L, Steel, Zinc-Plated
Designed for home and industrial applications. Two-hex nuts included. Standard machine screw threads. For interior and exterior applications. Manufactured from steel wire.
| Thread Type | Coarse |
| Thread Size | 5/16-18 |
| Thread Length | 3-1/4 in |
| Working Load Limit | 115 lb |
| Material | Steel |
| Finish | Zinc-Plated |
| Diameter | 0.27 in |
| Length | 5 in |
| Includes | (2) Hex Nuts |
- Designed for hanging in marine and other outdoor applications
- Standard machine screw threads
Line Drawing