มีของพร้อมจัดส่งภายใน 7-10 วันทำการ (In stock for delivery within 7-10 working days)
Not assembled screw jumpers bar, - Allows connection between consecutive blocks, - Perforated jumper bar without captive screw and washer, - The perforated jumper bar must be fitted under the washer and the nut of each block.
