Solar's Captive bankstick range is precision engineered from high-grade stainless steel and designed and manufactured in the UK. Each stick uses a 5 spoke knurled thumbscrew held in place by the signature captive system, so it cannot be lost. The extendable inner has a flattened milled profile that prevents twisting, while the unique Pozi-Lok alignment system helps you set everything up perfectly every time. Built to last a lifetime, these banksticks are available in two lengths and feature Solar's new Ground Probe engineered point. - Available in 2 lengths 9" and 12" - Precision engineered, designed and manufactured in the UK - Made from high-grade stainless steel - Captive stainless thumb screw height adjustment - Solid stainless steel inner with a milled flat profile on one side to avoid twist - Unique Pozi-Loc ™, perfect-alignment system - Engraved Solar logo - Features Solar's new Ground Probe, engineered point