The MB-74N alligator belt clip is a sturdy clip compatible with ICOM two-way radios:

IC-A4, IC-F11, IC-F11S, IC-F12N, IC-F12SN, IC-F21, IC-F21BR, IC-F21GM, IC-F21S, IC-F22 N/W, IC-F22 N/W Low band, IC-F22S N/W, IC-F22SR, IC-F3, IC-F30GS, IC-F30GT, IC-F31GS N, IC-F31GS-L, IC-F31GTN, IC-F31GT N BIIS version, IC-F31GT-L, IC-F3GS, IC-F3GSN 100 ch,. IC-F3GT, IC-F3GTN 100 ch,. IC-F3S, IC-F4, IC-F40G MPT, IC-F40GS, IC-F40GT, IC-F41GS N/W, IC-F41GT / MPT, IC-F41GT N/W, IC-F41GT N/W BIIS version, IC-F4GS, IC-F4GSN 100 ch, IC-F4GSW low band, IC-F4GT, IC-F4GTN, IC-F4GTN 100 ch,. IC-F4GTW, IC-F4S, IC-F4TR, IC-T3H, IC-V8