In this Toolbox segment, William Gurstelle introduces us to unique load-release devices like the panic snap and the pelican hook which he applies to his giant trebuchet.
ADVERTISEMENT
Maker to Maker – Load-Release Devices on MAKE: television
In this Toolbox segment, William Gurstelle introduces us to unique load-release devices like the panic snap and the pelican hook which he applies to his giant trebuchet.
