For Mahr for Fowler for Trimos for Altimeter Height Gauge Replacement Ball Tip Probe Insert with Carbide Ball 1mm 2mm 4mm(2mm Carbide ball)
FUBESK Ball Tip Probe Insert for Mahr Fowler Height Gauge, 1-4mm Carbide Ball Tip, 8mm Shank Diameter
Ball Tip Probe Insert, 14mm Carbide Ball for Mahr Fowler, Measurement Tool for Height Gauge and Altimeter Applications (2mm Carbide ball)
Ball Tip Probe Insert, 14mm Carbide Ball for Mahr Fowler, Measurement Tool for Height Gauge and Altimeter Applications (4mm ball)
Ball Tip Probe Insert with 14mm Carbide Ball for Mahr Fowler and Trimos Altimeter Height Gauges Providing Precise Dimensional Readings (1.5mm Carbide ball)
Carbide Ball Tip Probe Insert for Height Gauges, 3mm Diameter Ball, 6mm Shank, 55mm Length, Wear-Resistant Stainless Steel Altimeter Measurement Tool