Categories
Manufacturers
Search Products by Name:
Featured Products:
Browse by Category:
- Bonding Agents
- Bridge Deck
- Concrete Placing
- Curing and Sealing
- Decorative Concrete
- Diamond Blades
- Finishing Tools and Accessories
- Forming
- Grouts
- Insulation
- Joint Sealants and Expansion
- Lumber Products
- Mechanical Fasteners
- Miscellaneous
- Paving and Flatwork
- Reinforcing Products
- Repair Mortars
- Safety
- Trench Drain
- Vapor Barriers
- Waterproofing
- Waterstop
Home » All Products » Reinforcing Products » Rebar Splicing » Threaded Splicing Systems » D101 Dowel-In (DI)
The Dayton Superior Dowel-In is available Straight (D101), 90°, and 180° Hooked (D102 and D103) and Double-Ended (D104). Each is manufactured from deformed rebar material and is available in rebar sizes #4 through #11. The threaded end of the Dowel-In is enlarged by forging, before threading, to ensure that the cross-sectional area of the bar is not reduced by the threading operation. This design feature assures full ultimate strength of the rebar. Dowel-Ins are configured to facilitate easy installation and can be easily assembled by hand.
Data Sheet: | ![]() |
Product Description
Application:
Used to splice rebar in slab mats, column cages, walls, segmental pours etc.
Features:
- Splice develops full ultimate strength of rebar
- Easy to use, no special tools required
- Used in conjunction with D103A to eliminate protruding dowels/rebar
Approvals/Compliance:
- IAPMO ER-319
Manufacturer Info

Dayton Superior
AT DAYTON SUPERIOR, WE ARE BUILDING STRENGTH
From our 17,000 hard-working products to our 1200+ dedicated people, Dayton Superior is all about building strength. As the leading single-source provider of concrete accessories, chemicals, and forming products for the non-residential construction industry, we deliver strong, proven products and build strong relationships built on integrity, responsiveness, and unwavering support.
ACCESSORIES
Meticulous attention to detail is built into every product we sell. Our comprehensive range of accessories for every concrete job is unmatched in the industry.
CHEMICALS
Repair, connect, seal, and protect new and existing concrete with our superior portfolio of concrete chemical solutions.
FORMING
Precision endurance, performance, and strength are engineered into our forming systems, including the globally recognized Symons® by Dayton Superior brand.
Related Products:
Image | Name |
---|---|
![]() | T-13 Coil Anchor Dayton Superior T13 Coil-Anchor drill-in anchors
are used for attaching braces to the floor slab. |
![]() | C-60 Type 1A Exterior Hanger DS The C60 45 degree Pre-Steel Hanger Type 1A consists of a 1/2" 90 degree end section and a 1/2" 45 degree end section welded to a single wire strut. The hanger allows installation and adjustment from the top of the formwork and works equally well on steel or precast concrete beams. The 90 degree end supports interior forming while the 45 degree end supports the overhang bracket on the exterior side of the beam. |
![]() | C-25 Heavy Duty Adjustable Half Hanger DS These half hangers are used to support overhang brackets for exterior deck formwork where one-sided forming is required, welding is not permitted and rebar or headed stud shear connectors are available to connect the hanger to. |