Designed for permanent connection of prefabricated concrete sections. These innovative Turnbuckles are part of a quick, effective, dependable connection system using anchors and screw connections embedded in prefabricated concrete. No grouting necessary. Once properly placed, immediately capable of supporting high shearing tensile full loads.
Feature:
- Quick, effective, dependable connection of prefabricated concrete sections
- No waiting for expensive welders
- Built in magnets simplify placement of the recess unit
- Concrete sections can be clamped without additional materials or special products
- Weather resistant, can be installed at temperatures below zero degrees
- Resistant to tensile and shear force
- Cost and time savings through reduced assembly and connection times.
- No need for time-consuming individual solutions
- Engineering Approval No. Z-14.4-599
Turnbuckle Housings
| Sylvan Part Number | Description | Tensile Force | Lateral Force | Length(a) | Length(a1) | Breadth(b) | Breadth(b1) | Height |
| BT.4009082.M12ST | M12 – 1/2” Turnbuckle Housing (Galv. Steel hot-dip) | 7,576 lbs. | 2,100 lbs. | 2.65” | 1.00” | 2.65” | .62” | 2.00” |
| BT.4009076.M16ST | M16 – 5/8” Turnbuckle Housing (Galv. Steel hot-dip) | 9,700 lbs. | 5,889 lbs. | 3.54” | 1.18” | 3.54” | .70” | 2.55” |
| BT.4009075.M20ST | M20 – 3/4" Turnbuckle Housing (Galv. Steel hot-dip) | 11,700 lbs. | 5,575 lbs. | 4.72” | 1.58” | 4.72” | .86 | 3.54” |
Turnbuckle Sets
| Sylvan Part Number | Description |
| BT.4009086.M12SET | M12 – 1/2" Turnbuckle Set* |
| BT.4009074.M16SET | M16 – 5/8” Turnbuckle Set* |
| BT.4009072.M20SET | M20 – 3/4" Turnbuckle Set* |
* Set Includes:
1 pc. Turnbuckle Housing
2 pc. Galvanized Hex bolts
2 pc. Galvanized fitted washers
Turnbuckle Accessories
| Sylvan Part Number | Description | Notes |
| BT.3003163.M12AN | M12 Threaded Pigtail Anchor | (1/2” diam. x 4-1/3” long; 12mm diam. x 110mm long) |
| BT.3003067.M16AN | M16 Threaded Pigtail Anchor | (5/8” diam. x 6-7/8” long; 16mm diam. x 175mm long) |
| BT.3003064.M20AN | M20 Threaded Pigtail Anchor | (3/4” diam. x 7-5/8” long; 20mm diam. x 194mm long) |
Turnbuckle Technical Data Sheet
Turnbuckle Installation Instructions
Turnbuckle Recess Units and Accessories
