National Hardware N347-807 2190BC U Bolt in Zinc plated 1/2X3X5-1/2

Brand:‎National Hardware

3.6/5

42.53

PRODUCT DESCRIPTION Whether for home, farm, builder or industrial customers, National has all the right hardware in the sizes and finishes you need. With over a century of service National is committed to maintaining the highest level of product quality, innovation and manufacturing technology. Providing latching and fastening options for all of your indoor and outdoor uses. Barrel, Dutch door, flush, mortise and surface bolts designed with ease of use and security in mind. Zinc plating offers corrosion resistance for all of your functional hardware needs. FROM THE MANUFACTURER Whether for home, farm, builder or industrial customers, National has all the right hardware in the sizes and finishes you need. With over a century of service National is committed to maintaining the highest level of product quality, innovation and manufacturing technology. Providing latching and fastening options for all of your indoor and outdoor uses. Barrel, Dutch door, flush, mortise and surface bolts designed with ease of use and security in mind. Zinc plating offers corrosion resistance for all of your functional hardware needs.

Manufactured from steel wire. Plate and nuts included. Suitable for automotive, plumbing and other home and industrial applications. Designed for fastening products to pipe, wood, etc. Authorized Replacement for Stanley Hardware Stock #N347-807.
Batteries Included? ‎No
Batteries Required? ‎No
Brand ‎National Hardware
Certification ‎Suitable for Automotive, Plumbing and Other Home and Industrial Applications
Color ‎Zinc plated
Customer Reviews 4.6 4.6 out of 5 stars 297 ratings 4.6 out of 5 stars
Exterior Finish Zinc
Exterior Finish ‎Zinc
Fastener Type ‎U-Bolt
Finish ‎Zinc plated
Grade Rating Grade 2
Grade Rating ‎Grade 2
Head Style ‎Cupped
Included Components ‎Hardware, Door, Gate & Window Hardware, door-hinges
Item model number ‎241027
Item Package Quantity ‎1
Item Weight ‎8 ounces
Manufacturer ‎KWIK9
Manufacturer Grade Grade Z1
Manufacturer Grade ‎Grade Z1
Material Steel
Material ‎Steel
Measurement System ‎Inch
Part Number ‎347807
Product Dimensions ‎5.9 x 4.5 x 1 inches
Size ‎1/2X3X5-1/2
Thread Size 5/16"-18
Thread Size ‎5/16"-18
Thread Style ‎Right Hand
Usage ‎Wood
Warranty Description ‎Warranty

3.6

11 Review
5 Star
79
4 Star
11
3 Star
4
2 Star
2
1 Star
4

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Scritto da: AnthonyNYC
It's Shaped like a U and it's a Bolt!
U-Bolt. Works as advertised. A bit pricey, but could not find ones this size at local hardware store. Used to affix a speed bag platform to a round steel pillar. Did the job famously. U shaped bolts, they rock.
Scritto da: N. King
Good Attachment to 4x4 Post
The 4" x 6 1/2" U Bolt is a good option for hanging something from a 4x4 (really 3.5" x 3.5") horizontal, outdoor post. I ordered 4 and they were all complete with 2 nuts each. Easy to adjust too, without tools. This will hold the hanging baskets without the need to damage the wood.
Scritto da: Amazon Customer
Bolts are fine, but...
Ordered 4 u-bolts, and for bolts... they're just fine. But one of the u-bolts was missing one of two nuts... Lucky me I happen to have a spare that was exactly the same size. Come on Amazon, no quick check before throwing stuff in a box and sending it off? Does it look right? Do they all match? Pretty annoying to have to source a spare nut when there are only so many parts that had to make it into the box. Thus the 3 star review.
Scritto da: Ed
This DOES NOT fit around 4" PVC
I bought this specifically to go around some 4" PVC. The inside radius of the u bolt is the same as the INSIDE diameter of the 4" PVC. It will NOT go around 4" PVC.
Scritto da: James T Gregory
Steel unbolt.
Worked great for attaching a board to a steel pole. Well made and sturdy.
Scritto da: Ronnie D.
Great quality
Heavy duty great quality
Scritto da: Amazon Customer
Fantastic
Fantastic, strong and exactly what I wanted!
Scritto da: Mike S
Fits great
Came exactly as described fits perfectly works great.
Scritto da: rory n keenan
Good product
Will buy from again
Scritto da: Maxime Busque
Fait le travail.
Exactement ce que je voulais, Juste qu j'aurais préféré qu'il soit 1/8 plus large car c'est serré lors de l'installation.
Scritto da: Jean Prefontaine
Not perfectly shaped...
The curved part of the U bolt is not accurately shaped so it doesn't match my 4 in ABS pipe. It's disappointing for the price...

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