What is double shear nailing?

All hangers in the LUS series have Double-Shear Nailing. This innovation distributes the load through two points on each joist nail for greater strength. It also allows the use of fewer nails, faster installation and the use of standard nails for all connections.

How do you use double shear nailing?

It. Also allows the use of fewer nails. And faster installation sixty four millimeter nails are used to fasten the joist. Through the dome nailing holes.

How do you install double joist hangers?

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Here's how to install them correctly. Begin with a hanger size for your joist. This is typically marked on the packaging. Along with the correct fasteners to use when installing.

What nails do I use for joist hangers?

Outdoors use 16d double-dipped galvanized nails (or stainless steel when called for) for installing hangers. It’s true that hot-dipped galvanized box nails aren’t as thick as common nails, but they are the acknowledged choice for outdoor work. Indoors or out, for standard-type single joist hangers, use only 1-1/2 in.

Can you use a nail gun for joist hangers?

The nail gun we purchased is a MCN150 – STRAPSHOT™ Metal Connector Nailer by Bostitch. This gun has the following features: Compact design fits between 12″ O.C. joists.

Is a joist hanger stronger than nailing?

Joist hangers are better because they allow for more accurate placement of joists. They also allow for toe-nailing, plus support the underside of the joist. This makes the hanger stronger than a toe-nail. While joist hangers are an expense, the ease and increased strength make them a better choice.

How many nails are in a joist hanger?

For primary joints in essential services or post disaster buildings multiply by 0.88. * A common joist size in Multinail software is 40×90 joist hanger which uses 5 nails per wing into supporting member and 3 nails each wing to carried joist or truss.

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Can I use framing nails for joist hangers?

The answer is yes! Manufacturers of connection hardware, such as Simpson Strong-tie, always indicate what type of nails should be used with their products. They typcially specify 16d, 10d or 8d common nails for the installation of hangers, straps and ties.

Can you use a framing nailer to install joist hangers?

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So if you can't get your gun inside of the joist bay or you're in a real hard to reach place go by yourself a little palm nailer. So i got this positive placement gun on amazon for like 198.

How do you nail nail joist hangers?

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So you're able to get that in the hole. So you put it in the hole. And pull the trigger. Keep in mind using your compressor you can adjust the air so it works better.

What is a hanger nailer?

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And 693 m 1 and it's a 20 volt metal connector nail or positive placement nailer designed specifically for installing structural fasteners into light metal gauge connectors.

What is positive nailing?

Positive placement nailers use either the nail itself (like the Hitachi does) to find the hole in the hardware or a probe attached to the tip of the nosepiece (photo, left), which is what this DeWalt gun has (and Paslode, which brought to market the first positive placement gun).

What screws to use with joist hangers?

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Strong tie has released these awesome little SD screws. These little structural hanger screws. So these are fantastic.

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How many screws are in a joist hanger?

A standard 2×10 hanger requires eight fasteners. Using #9 screws will still support the joist sufficiently with 350 extra lbs to spare. Both screws and nails will support the deck, but #10 nails will do even better.

Do joist hangers add strength?

Joist hangers provide support underneath the timber beam, joist or rafter to provide a strong connection, to resist downward force and to provide structural stability. The galvanized coating would allow the hanger to be used outdoors. They can be fixed, where fixing is necessary, with either screws or nails.

Can you use Simpson screws on joist hangers?

Simpson Strong-Tie LU210 2 x 10 Joist Hanger

LU210 joist hangers are also approved for installation with Simpson Strong-Tie SD Structural Connector Screws. LU210 Hangers can also be used with 2 x 12 and 2 x 14 joists when required.

What screw is equivalent to a 16d nail?

The #9 and #10 SD screws replace 10d and 16d nails, respectively. The single-fastener load capacity of the #9 SD screw exceeds the capacity of a 10d common nail, while the single-fastener load capacity of the #10 SD screw exceeds that of the 16d common nail.

Do joists go on top of beams?

You typically need to hang a joist if the top of it needs to be in the same plane as the beam that supports it. There are all sorts of reasons and conditions on jobs where this is necessary. I happen to have in my garage an example of how carpenters did it 150 years ago.

How much weight can a Simpson Strong Tie hold?

They are attached to the wood framing with nails, Strong-Drive® SD Connector screws and Strong-Drive SDS Heavy-Duty Connector screws or bolts. Post-installed holdowns have have allowable loads ranging from about 850 lb. up to nearly 20,000 lb.

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What does the Z mean in Simpson Strong Tie?


Other products may also be available with additional protection, contact Simpson Strong-Tie for options. The end of the product name will indicate what type of extra corrosion protection is provided (Z = ZMAX®, HDG = Hot-Dip Galvanized or SS = stainless steel). See Corrosion Information.

How much weight can a double joist hanger hold?

These hangers are bent to 45 degrees and can be installed with joist hanger nails using the same method as straight joist hangers. Angled joist hangers should be available at your local lumberyard for 2×6 and 2×10.

Joist Hanger Vertical Capacity.

Joist Size Min Capacity lbs
2×6 400
2×8 500
2×10 600
2×12 700

What is HDU in construction?

HDU holdowns are pre-deflected during the manufacturing process, virtually eliminating deflection under load due to material stretch. They use Simpson Strong-Tie® Strong-Drive® SDS Heavy-Duty Connector screws which install easily, reduce fastener slip and provide a greater net section when compared to bolts.

How do you install a retrofit bolt?

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Insert a clean oil-free anchor rod turning its slowly counterclockwise. Until the anchor contacts the bottom of the hole or is it the appropriate depth.

Where do you put a hold down?

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When you have smaller hold downs but when you get into larger ones they're not going to want this they're going to want. The hold down bolt that goes into the concrete footing to be in the right spot.