● Authentic Eight Allen Key Set
● Model: RS-9
● Number of Pieces per Set: 9 pcs.
● Contents: 1.5, 2, 2.5, 3, 4, 5, 6, 8, and 10mm
● Excellent Quality Series for the highest quality and most heavy duty allen keys
● Material: Special Version of SNCM+V alloy steel characterized by tougher resistance against abrasion and high torque.
● Hardness: Rockwell
9pc. Eight Extra Heavy Duty Hex Allen Key Wrench Set in Plastic Caddy 1.5 to 10mm RS-9 Made in Japan