3 meter Zipper Truck™
The 3m Zipper Truck™ structure with rollers fits onto the back of a truck to create a mobile and versatile tool for building arches. The taper allows the shaped blocks to be easily placed and then as the Zipper Truck™ moves forward gravity does the rest! This innovative method allows for up to 90% faster construction time, and the end product is immensely strong and long lasting, while still being re-usable.
![arch lock zipper truck 1.jpg](https://static.wixstatic.com/media/892e79_ff90c8040f3c43a09be1538c8c600d3a~mv2.jpg/v1/crop/x_0,y_86,w_4000,h_2829/fill/w_444,h_314,al_c,q_80,usm_0.66_1.00_0.01,enc_auto/arch%20lock%20zipper%20truck%201.jpg)
![arch lock zipper truck 2.jpg](https://static.wixstatic.com/media/892e79_596df472a8944ea9a425af6c9d2ce3ed~mv2.jpg/v1/crop/x_0,y_171,w_4000,h_2829/fill/w_444,h_314,al_c,q_80,usm_0.66_1.00_0.01,enc_auto/arch%20lock%20zipper%20truck%202.jpg)
3m Zipper Truck™ building a protective arch structure
3m Zipper Truck™ showing the zipper action closing the arch
![zipper truck TM 2.jpg](https://static.wixstatic.com/media/892e79_e09ca5ad18714d9aac54c8b7f2f20149~mv2.jpg/v1/crop/x_0,y_242,w_1430,h_1011/fill/w_444,h_314,al_c,q_80,usm_0.66_1.00_0.01,enc_auto/zipper%20truck%20TM%202.jpg)
6 meter Zipper Truck™
![arch lock zipper truck 2.jpg](https://static.wixstatic.com/media/892e79_596df472a8944ea9a425af6c9d2ce3ed~mv2.jpg/v1/crop/x_321,y_0,w_3208,h_2268/fill/w_111,h_78,al_c,q_80,usm_0.66_1.00_0.01,blur_2,enc_auto/arch%20lock%20zipper%20truck%202.jpg)
The 6m Zipper Truck™ structure is the 3m Zipper Truck's™ big brother, capable of building an arch twice the size. While the core Zipper Truck™ concept is maintained with this product, the implementation differs slightly. The larger 6m tool has a smooth contour without rollers and uses jacks to adjust its height while assembling the arch through discrete movements instead of continuously.
![zipper truck TM 1.jpg](https://static.wixstatic.com/media/892e79_8cadf563eced4c70be71a200a136a4f6~mv2.jpg/v1/crop/x_0,y_303,w_1430,h_1011/fill/w_111,h_78,al_c,q_80,usm_0.66_1.00_0.01,blur_2,enc_auto/zipper%20truck%20TM%201.jpg)
![6m zipper 1 edited.jpg](https://static.wixstatic.com/media/892e79_141717a23d37479ea94e07a3a8883407~mv2.jpg/v1/crop/x_413,y_0,w_3207,h_2268/fill/w_111,h_78,al_c,q_80,usm_0.66_1.00_0.01,blur_2,enc_auto/6m%20zipper%201%20edited.jpg)
6m Zipper Truck™ basic structure, showing the arch support
6m Zipper Truck™ deployed assembling a creek crossing