Contents: · 2 x telescope elements (with inbusscrew) REF 607-147-00 · 2 x telescope rods, assembled REF 607-148-00 · 2 x ball retainer clasps, ø 1.00 mm REF 607-136-00 · 2 x distance springs, length 10 mm REF 607-142-00 · 2 x compression springs (stainless steel), length 15 mm REF 607-141-00 · 1 x Instructions for use