KAVO Connection (Fiber Optic)

Model: X4-SL KV / X4-ML KV

NSK Mach Connection (Fiber Optic)

Model: X4-SL NK / X4-ML NK

KAVO Connection (45°Fiber Optic)

Model: X4-45L KV

NSK Mach Connection (45°Fiber Optic)

Model: X4-45L NK