🔧 Hook it, hang it, own it! The ultimate fastening solution.
The National Hardware N221-713 Hook Bolt is a robust 5/16" x 5" fastening solution made from high-quality stainless steel, designed for both indoor and outdoor applications, including marine use. It features standard machine screw threads and comes with two hex nuts, ensuring easy installation and reliable performance.
| Material | Plastic |
| Thread Size | 5/16 Inch-18 |
| Exterior Finish | Stainless Steel |
| Manufacturer Grade | Grade 2 |
| Head Style | Hex |
| Color | Stainless Steel |
| Fastener Type | Hexagon Bolt |
| Brand | National Hardware |
| Thread Type | Standard Machine Screw |
| Item Diameter | 0.31 Inches |
| Thread Style | UNC |
| Size | 5/16" x 5" |
| Metal Type | Stainless Steel |
| Head Type | hook |
| Thread Class | Standard |
| Maximum Shear Strength | 350 to 700 MPa |
| UPC | 038613193284 |
| Global Trade Identification Number | 00038613193284 |
| Manufacturer | National Hardware |
| Part Number | N221-713 |
| Item Weight | 0.32 ounces |
| Country of Origin | China |
| Item model number | N221-713 |
| Is Discontinued By Manufacturer | No |
| Finish | Stainless Steel |
| Item Package Quantity | 1 |
| Cutting Diameter | 0.31 Inches |
| Measurement System | Inch |
| Mounting Type | Plate Mount |
| Included Components | National Hardware N221-713 2163BC Hook Bolt in Stainless Steel 5/16" x 5" |
| Batteries Required? | No |
| Warranty Description | Warranty |
I**H
Just what I Needed
Used to hang my heavy bag, worked perfect
G**H
thank you
thank you
R**S
Very nice stainless hook
This is perfect for a difficult tie down location on my truck.
P**E
As advertised
As avertised. Delivered (slowly) but according to the estimate received after order acknowledgement.
L**N
Vraiment trop dispendieux pour ce que c'est.
Je croyais avoir de quoi d'ultra résistant. Pas ce qu'on peut trouver a 2$ en quincaillerie.
R**H
Well made
Good strong hooks
Trustpilot
4 days ago
3 weeks ago
