• stainless steel
• for single-handed operation
• rounded edges
• introducer sleeve: internal diameter 36 mm, length 11 cm, with retaining springs
• suitable for Calzogol bolus (item no. 15980), Ket-o-Vital bolus (item no. 15982), Fertilgol bolus (item no. 15983), Vitagol bolus (item no. 15981) and cage magnets