- COMPATIBLE PRODUCTS
MultiGrip is the STS high-grade reusable product range that focuses on continued reliability and efficiency for application in pre-tensioning. MultiGrip Wedges are the principal pre-tensioning wedges used throughout this range. They are manufactured using high-grade steel and special processes to achieve optimal hardness and enduring performance through repeated tensioning.
Should you require wedges made to different specifications, STS can assist with their design and manufacture
- Large variety of sizes
- Unique teeth design ensures fast lock and tensioning to strand capacity
- Unique hardness processing for maximum strength and reusability
- Used with Multigrip Barrels and within SLAs and DEJs.
- Quick release post load due to unique surface finish
- Stamped for traceability and size identification
|Wedge Type||Product Code||Pieces||Standard
|4 mm MultiGrip Wedge*||MGPSW04||2||Rubber O-ring||8||28.15||15.7|
|5 mm MultiGrip Wedge*||MGPSW05||2||Rubber O-ring||8||28.15||15.7|
|7 mm MultiGrip Wedge||MGPSW07||2||Rubber O-ring||N/A||28.15||15.7|
|9.5 mm MultiGrip Wedge||MGPSW096||3||Rubber O-ring||11||39.5||22.88|
|12.7 mm MultiGrip Wedge||MGPSW13||3||Rubber O-ring||14||50.5||28.95|
|15.2 mm MultiGrip Wedge||MGPSW15||3||Rubber O-ring||17||54||34.35|
|15.7 mm MultiGrip Wedge||MGPSW157||3||Rubber O-ring||17||54||34.35|
*Available without counterbore upon request.
** Circlip retaining ring available upon request.
Refer to diagram in image gallery when using specifications.
|Wedge Type||Strand||Barrel||Spring-Loaded Anchor||Strand Joiner|
|4 mm MultiGrip Wedge||4 mm||N/A||MGPSSLG04||N/A|
|5 mm MultiGrip Wedge||5 mm||MGPSBAR05S||MGPSSLG05||MGPSJNR05|
|7 mm MultiGrip Wedge***||7 mm||N/A||N/A||MGPSJNR07|
|9.5 mm MultiGrip Wedge***||9.5 mm
|12.7 mm MultiGrip Wedge***||12.7 mm
|15.2 mm MultiGrip Wedge||15.2 mm
|15.7 mm MultiGrip Wedge||15.7 mm
***Varieties of these wedge types are available to suit other existing barrels upon request.
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