Fish Hook Finder 20mm 10kg strong salvage magnet pot fishing magnets 

deep sea salvage Fish Finder underwater magnets for fishing

Material: Magnet Maximum tension: 10kg


Residual magnetism :11.7 (T) Intrinsic coerciveness :285 (KA/m) 

Maximum magnetic energy product :965 (KJ/m3) 

Density :7.5 (g/cm3) 

Specification: 20 x6.8


Package List: 

1 PC 20mm magnet