Screed Chair and Holder
Screed Chair and Holder
Wire chair and threaded holder for temporary screed
support during concrete placement
Screed Chair
The Screed Chair has a threaded coil and flared wire
legs to support the adjustable Holder and screed pipe
during concrete placement. An optional sand plate is
also available for soft sub-grade conditions.
Screed Holder
The Screed Holder is a coil rod and cradle that
threads into the Screed Chair for adjustment to the
required elevation.
Screed Chair Screed Holder
|
1/2” Screed Chair and Holder (sold separately)* |
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|
Screed Chair |
Screed Holder |
Slab Thickness** |
Working Load*** |
|||
|
Part No. |
Coil/Height |
Part No. |
Coil/Length |
Minimum |
Maximum |
|
|
SBSC12112 |
1/2” x 1-1/2” |
SBSH12212 |
1/2” x 2-1/2” |
4-1/4” |
5” |
900 lbs |
|
SBSC12212 |
1/2” x 2-1/2” |
SBSH123 |
1/2” x 3” |
5” |
6-1/2” |
800 lbs |
|
SBSC12312 |
1/2” 3-1/2” |
SBSH124 |
1/2” x 4” |
6” |
8-1/2” |
900 lbs |
|
SBSC12412 |
1/2” 4-1/2” |
SBSH124 |
1/2” x 4” |
7” |
9-1/2” |
850 lbs |
|
SBSC12512 |
1/2” 5-1/2” |
SBSH126 |
1/2” x 6” |
8” |
12-1/2” |
800 lbs |
|
Screed Chair |
Screed Holder |
Slab Thickness** |
Working Load*** |
|||
|
Part No. |
Coil/Height |
Part No. |
Coil/Length |
Minimum |
Maximum |
|
|
SBSC34112 |
3/4” x 1-1/2” |
SBSH34212 |
3/4” x 2-1/2” |
4-1/4” |
5” |
900 lbs |
|
SBSC34212 |
3/4” x 2-1/2” |
SBSH343 |
3/4” x 3” |
5” |
6-1/2” |
800 lbs |
|
SBSC34312 |
3/4” 3-1/2” |
SBSH344 |
3/4” x 4” |
6” |
8-1/2” |
900 lbs |
|
SBSC34412 |
3/4” 4-1/2” |
SBSH344 |
3/4” x 4” |
7” |
9-1/2” |
850 lbs |
|
SBSC34512 |
3/4” 5-1/2” |
SBSH346 |
3/4” x 6” |
8” |
12-1/2” |
800 lbs |
3/4” Screed Chair and Holder (sold separately)*
* Screed Chair and Screed Holder are used in combination. Other sizes available on request.
** Slab Thickness dimensions are based on Screed Chair, Screed Holder and 1-1/2” screed pipe.
*** Suggested Working Load is based on 2:1 safety factor with less than 1/10” deflection.
2525 Armitage Ave
Melrose Park, IL 60160
708-493-9569
www.surebuilt-usa.com
03/26HD Screed Chair
The HD Screed Chair provides more rigid support
for machines and vibratory screed applications. The
threaded 1” coil sleeve and higher gauge wire legs
support heavier loads during concrete placement.
An optional sand plate is also available for soft sub-
grade conditions.
HD Screed Holder with Nut
The HD Screed Holder is a 1” coil rod and cradle that
threads into the HD Screed Chair for adjustment to
the required elevation. The holder includes a 1” Coil
Nut to secure the assembly.
HD Screed Chair and Holder
1” HD Screed Chair and Holder (sold separately)*
Screed Chair Screed Holder Slab Thickness** Working
Part No. Coil/Height Part No. Coil/Length Minimum Maximum
Load***
SBHSC1412 1” x 4-1/2” SBHSH14 1” x 4” 7” 9-1/2” 1,500 lbs
SBHSC1512 1” x 5-1/2” SBHSH16 1” x 6” 8” 12-1/2” 1,500 lbs
SBHSC1712 1” x 7-1/2” SBHSH18 1” x 8” 10” 16-1/2” 1,500 lbs
SBHSC110 1” x 10” SBHSH110 1” x 12” 14” 23” 1,500 lbs
* Screed Chair and Screed Holder are used in combination. Other sizes available on request.
** Slab Thickness dimensions are based on Screed Chair, Screed Holder and 1-1/2” screed pipe.
*** Suggested Working Load is based on 2:1 safety factor with less than 1/10” deflection.
