New retractable Heavy duty Spanclamp available

The standard heavy duty Spanclamp has it's pin still sticking out.

now the retractable series have been developed.
They have a guaranteed clamping force of 400N and can witstand 3000N shear strength and 1600N tensile strength.

SCRQTRHD0620-P retractable heavy duty spanclamps with plastic knob

SCRQTRHD0620 heavy duty spanclamp with retractable metal knob

these are used together with receptacle: SCRHDBI