Secure your diving tank in seconds with very little effort and up to 10 x more tightening torque than any conventional tank buckle.
Adjustable screw system makes installation and removal from tank a breeze. Heavy duty spring automatically adjust as webbing contracts to keep your tank in place and stable.
Adapts to most B.C.D.’s and tank sizes.
Body Material: Die casting aluminum, POM, SUS304
Belt length: 900mm x 50 mm
Place the Bio-tank lock 2 over the cylinder. Hold on to the knob #2 and pull the end of the belt towards direction #1.
Push the belt locking tab #3 down whilst pulling the lose end of the belt to keep tight.
Turn the knob #4, check the spring that has fully compressed and that the space between the 2 body of the buckles are about 10 to 15mm apart.
Put the end of the belt into the belt holder #5. Finally check that the belt buckles cannot be moved.