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Unistrut Concrete Inserts

Concrete Inserts are used to provide a pre-set support system - cast directly into concrete ceilings, walls, and floors - for pipe, conduit, and cable trays.

We offer both continuous slot and spot inserts, for use in pre-cast, pre-stressed or poured in place concrete floors, walls or ceilings. The continuous slot inserts are designed with versatility in mind, allowing for connection points to be made at any point along the length of the channel, where as the spot inserts have single attachment points and offer more limited adjustability.

Our concrete inserts are manufactured out of 1-5/8” wide, 12g steel and come in a variety of channel depths: the P3754 Series (Heavy-Duty) Inserts are 1-5/8” deep, the P3200 Series (Standard-Duty) Inserts are 1-3/8” deep, and the P3300 Series (Light-Duty) Inserts are 7/8” deep.

Our inserts are standard in a wide range of lengths, from 3” long all the way up to 20 feet, to help you easily meet any application’s needs.

We provide all of our inserts (except spot inserts) with either closure strip and end caps, or foam filler, to help prevent the seepage of concrete - unless otherwise requested.

Now available: Unistrut P3246 - The strongest concrete insert available, supporting loads of Up to 5,700 lbs. tension capacity in 3,000 psi concrete.

Don't forget to download your free copy of the Unistrut 17 General Engineering Catalog
All your Engineering Questions Answered in One Place!

Unistrut is a registered trademark or trademark of Unistrut Corporation and/or its affiliates in the United States and/or other countries.

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P3246 Unistrut Heavy-Duty Concrete Insert

Max Point Load (lbs): 5,700 lbs
Available Thread Sizes: 3/4” –1½”
Available Materials/Finishes: Stainless Body(ST) with Fiberglass Rods

APPLICATIONS P3246 Literature

• Heavy Mechanical Equipment
• Large electrical boxes
• Seismic bracing
• Large pipe supports

Unistrut P3246 Heavy Duty Concrete Insert Sell Sheet PDF

Download the full Unistrut #17 General Engineering Catalog - PDF Format

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P3754 HG Unistrut Heavy Duty Concrete Insert

1-5/8" by 1-5/8" Channel

Concrete inserts manufactured out of cold formed 12g steel. Closure strip P3712 P and a styrene bead end cap that fits inside the channel to inhibit concrete seepage are included.

Download PDF Submittal - Unistrut P1000

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$49.87
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P3200 Series Unistrut Standard Duty Concrete Insert

1-5/8" by 1-3/8" Channel

Concrete inserts manufactured out of cold formed 12g steel. Nail or anchor inserts to forms every 16" to 24", anchors are 8" on center.

Use P2380 End Cap when distance to first anchor is up to 2".

Use P3704 End Cap when end distance to first anchor is over 2".

P3249-P3252 P3253 P3254-P3270

P3249-P3252

P3253 P3254-P3270

Select Length, Closure Option, and Finish below.

*** Not all closure options and finishes are available in all lengths; if you choose a combination of length, closure option, and finish which prompts a 'call for price' message, then that selection is not offered, and no pricing will be provided if you call ***

Download PDF Submittal - Unistrut P1000

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P3300 Series Unistrut Light Duty Concrete Insert

1-5/8" by 7/8" Channel

Concrete inserts manufactured out of cold formed 12g steel. Nail or anchor inserts to forms every 16" to 24", anchors are 8" on center.

 

Use P3380 End Cap when distance to first anchor is up to 2".

Use P3703 End Cap when end distance to first anchor is over 2".

P3349-P3351 P3352-P3353 P3354-P3370

P3349-P3351

P3252-P3353 P3354-P3370

Select Length, Closure Option, and Finish below.

*** Not all closure options and finishes are available in all lengths; if you choose a combination of length, closure option, and finish which prompts a 'call for price' message, then that selection is not offered, and no pricing will be provided if you call ***

Download PDF Submittal - Unistrut P1000

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P3165 Series Unistrut Standard Duty Concrete Insert

1-5/8" by 7/8" Channel

Concrete inserts manufactured out of cold formed 12g steel. First anchor is 4" from end, anchors are 8" on center. No Closure Strip, No End Caps. Use with P2865 Standard Duty Hold-Down Spring.

Choose Length and Finish below

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P2865 Unistrut Standard Duty Hold-Down Spring

Hold down spring for pre-stressed concrete, works with Standard-Duty Concrete Inserts, Plain carbon steel finish.

Sold per each. For use with P3165 and P3170 Standard Duty Concrete Inserts. Use 2 per insert.

Choose size below.

Download PDF Submittal - Unistrut P1000

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P2407 EG Unistrut End Cap

For use with P1000 (1-5/8" x 1-5/8") channel

Download PDF Submittal - Unistrut P1000

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$1.44
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P3245 PG Unistrut Standard Duty Spot Insert

Spot Insert for use with 1-5/8" series width channel.

For 1/4", 3/8", or 1/2" size attachment or hanger rod. Finish is pre-galvanized. Safety Factor of 3.

Download PDF Submittal - Unistrut P1000

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P3245-N Series Unistrut Square Nut for Spot Insert

For use with P3245 Spot Insert. Finish is electro-galvanized. Safety Factor of 3.

Choose hole size below

Download PDF Submittal - Unistrut P1000

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M24 EG Unistrut Standard Duty Spot Insert

Spot Insert for use with 1-5/8" series width channel.

Ribs along sides of slot give added strength to case. Finish is electro-galvanized. Safety Factor of 5. UL rated for electrical use.

Download PDF Submittal - Unistrut P1000

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$6.22
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Unistrut Square Nut for Spot Insert - M2506 EG through M2524 EG

For use with M24 Spot Insert. Finish is electro-galvanized. Safety Factor of 5.

Choose hole size below

Download PDF Submittal - Unistrut P1000

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1/2'' Square Nut for Spot Insert HSQN050 EG

For use with P3245 Spot Insert. Finish is pre-galvanized. Safety Factor of 3.

Download PDF Submittal - Unistrut P1000

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$1.02
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P3700 Series Unistrut Deck Insert

20 Gauge Metal Deck. Used in metal deck formed concrete to attach hanger rods. Allows for pre-positioning of hanger rods in poured concrete decks. Finish is electro-glavanized.

Choose rod size below

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P170X Series Unistrut End Cap Anchors

For use with P1000 (1-5/8" x 1-5/8") channel. Finish is pre-galvanized.

Choose anchor height below

Download PDF Submittal - Unistrut P1000

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P370X EG Series Unistrut End Cap Anchors

P3703 EG is for use with P3300 (1-5/8" x 7/8") channel and may be used with the P3200 Series Standard Duty Concrete Inserts.

P3704 EG is for use with P3000 (1-5/8" x 1-3/8") channel and may be used with the P3300 Series Light Duty Concrete Inserts.

Finish is Electro-galvanized.

Choose anchor height below.

Download PDF Submittal - Unistrut P1000

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P1184 1-5/8'' Steel Closure Strip 10' Green

Select length. 10' lengths can be cut to 5' lengths for cheaper shipment via UPS.

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/Public/Images/product/Unistrut-P3184P-Concrete-Inserts.jpg
P3184P 1-5/8'' Plastic Closure Strip 10'

Material: G.E. Noryl Plastic

Select  color and length. 10' lengths can be cut to 5' lengths for cheaper shipment via UPS.

Download PDF Submittal - Unistrut P1000

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P3X80 EG Series Unistrut End Cap

P3280 is for use with P3000 (1-5/8" x 1-3/8") channel and may be used with the P3200 Series Standard Duty Concrete Inserts.

P3380 is for use with P3300 (1-5/8" x 7/8") channel and may be used with the P3300 Series Light Duty Concrete Inserts.

Choose cap size below.

Download PDF Submittal - Unistrut P1000

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/Public/Images/product/Unistrut-P3663-Concrete-Inserts.jpg
PX663 Series Unistrut Joint Covers

Joint covers for use with 1-5/8" wide standard unistrut inserts only.

Use P3663 EG with P3270 series inserts.

Use P4663 EG with P3370 series inserts.

Choose series below

Download PDF Submittal - Unistrut P1000

Download the full Unistrut #17 General Engineering Catalog - PDF Format

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