1/4"Drive Roto Lock Socket and Bit Set Thread Repair Designed to fit M12 bi-hex

Designed to fit M12 bi-hex spark plugs (NGK LMDR10A-JS

Ninja EX 300

If the combustion gases are passing the pistons rings then you'll detect air coming out of the breather

Rubber nose protector and replaceable leads

Features a pistol style grip

1/4"Drive Roto Lock Socket and Bit Set Thread Repair Designed to fit M12 bi-hexRoto Lock socket and bit set, featuring an innovative, lockable swivel head ratchet and two position handle made from satin finish chrome vanadium sockets from 5. 5mm to 13mm, and S2 steel grade impact bits. 9 x 1 4"D sockets x single Hex (6pt): 5. 5, 6, 7, 8, 9, 10, 11, 12, 13mm. Length: 25mm. 18 x bits: Phillips Ph2, Ph3; Flat 4, 6mm; Pozi Drive Pz1 & Pz2; Hex 2. 5, 3, 4, 5, 6mm; Torx tamperproof T10, T15, T20, T25, T27, T30, T40. Accessories: 1 x 1