Vise Action Compression Std Knob

E3-17-15. Southco. VISE ACTION® Compression Latch, Large Size, Hand Operated Knob Style Drive, Zinc Alloy Housing - Powder Coated Black. Adjustable Grip Minimum 11.4mm - Maximum 27.2mm with Cam Reversed, Minimum 66.3mm - Maximum 76.2mm. Turn Clockwise to Latch.