4-Tooth socket specially designed to remove castellated locknuts found on motorcycle swingarms. Also suitable for some engine mounting nuts.4-Pin 42mm Motorcycle Swingarm Locknut Socket• 4-Tooth socket specially designed to remove castellated locknuts found on motorcycle swingarms.• Also suitable for some engine mounting nuts.• Model No. SMC21Model No: SMC21:Brand: Sealey:Nett Weight: 0.115kg:External Ø: 42mm:Internal Ø: 31.8mm (5mm depth)PTDSEASMC21
