OK Support System
| 1. Allowable bearing capacity is 6 tons. | 
| 2. Because the allowable bearing capacity per post is large, it is able to leave long spaces between posts and easy to secure working passages. | 
| 3. The special brace retains reliable horizontal force. | 
| 4. Assembling and dismantling with only a hammer. | 
| 5. The maximum weight of the post is 8.3 Kg, carrying is easy. | 
| 6. Because of the compact structure, it is easy to bring in or out from a small opening. | 
| 7. OK support system does not need new bridging battens of foot post, horizontal collar braces and large brace struts, it is able to reduce the man-hours of assembling and dismantling substantially. | 
| 8. The number of parts is small and the packing style is compact. It is easy to arrange them in the job site and not require so much storage space. | 
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| Adjustable jack joint | Retaining pin for post | Base jack | 
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| Brace strut | Horizontal collar brace | One-touch system | 
| Case example | 
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| House construction | Building construction |