Technical Specification
Strand compatibility: 12.5–13.0mm 7-wire strand (see below)
Maximum working load: 167kN (≈80% of characteristic breaking load)
Diameter (D): 44mm
Length (L): 97mm
Weight: 0.69kg
Recommended wedge: CCL 604204
 
The CCL 13mm Bayonet Grip is an enclosed prestressing anchor designed for use with 12.5–13.0mm diameter 7-wire strand.
 
Designed for secure wedge retention, quick release and repeatable performance in precast beds. Bayonet grips should always be used at the non-stressing end of prestressing beds. They should also be used at the stressing end where jacks without power lock-off are being used.
 
The enclosed body and internal spring keep the strand engaged during setup and detensioning, while the quick-release twist cap allows the grip to be opened and dismantled easily. Simple to install. Consistent in use.
 
Enclosed bayonet prestressing grip for 13mm 7-wire strand. Designed for fast installation, secure wedge retention, quick release and consistent load transfer.
 
 
 
Strand Compatibility
The 13mm bayonet grip uses CCL wedge 604204, which is compatible with the following strand sizes:
European Seven-Wire Strand (EN 10138)
 
Ø12.50mm / 93mm² – 1770MPa
165kN breaking load / UTS
 
Ø12.90mm / 100mm² – 1770MPa - 1860MPa
177kN-186kN breaking load / UTS
 
Ø13.00mm / 102mm² – 1860MPa
208kN breaking load / UTS
 
American Seven-Wire Strand (ASTM A416 Grade 1860)
 
0.500in / Ø12.70mm
183.7kN breaking load / UTS
 
Maximum working load: 167kN
 
Check suitability against the actual strand size and grade used.
 
(Note: Customers using non-standard strand should contact CCL for confirmation of compatibility.)
 
Usage Notes
Ensure the strand is cut square and free from deformation.
Complete assemblies are supplied pre-assembled and pre-lubricated, ready for immediate use.
Inspect internal components regularly in high-cycle environments.
Avoid impact damage to the quick-release twist cap and press-in tube during handling.