Adjustable Jacks

It is used in conjunction with adaptors and is capable of bearing the full loading capability of cuplock when braced fully.

Size: 3m – 4m

The U JACK / Adjustable stirrup head is used at the top of the cup lock standard (Vertical) to provide an additional maximum adjustment of length up to 300 – 600 mm. Designed to be used in conjunction with an adjustable system. Holds H20 or aluminum beam securely in place

• Pipe OD: 38mm
• Thickness: 4mm
• Sizes: 170 x 150 x 6mm x 660mm or 760mm & 200 x 186 x 6mm x 660 or 760mm
  760mm – 660mm

The adjustable jack provides a method of adjustment which can be used at either the top or bottom of a scaffold support structure. It is used in conjunction with Forkheads and adaptors and can accept the full loading capability of Cuplock Sysytem when fully braced.

• Pipe OD: 38mm
• Thickness: 4mm
• Length: 760mm – 660mm

• Pipe OD: 38mm
• Thickness: 4mm
• Size: 760mm – 660mm
• Plate: 150mm X 150mm