Simes Agrifast Irrigation Fasteners “The solution for irrigation pipeline fastening” – Mod 140 to suit 17 – 20mm pipes and require the E45 type magazine and staples – Mod 150 to suit 21 – 24mm pipes and require the E50 type magazine and staples – Mod 155 to suit 25 – 28mm pipes and require the E55 type magazine and staples   [hr]