Ratchkey introduces our new TWIN-KEY compact double-chuck key.

• Powerful one-way ratcheting action
• Easy to use with excellent leverage and fit
• Exceeds 125 in. lbs. of torque
• Torques chucks tight yet allows for easy release and 50% faster bit changes
• Stainless steel for years of heavy use
• Only 7 ounces
• 5 1/4" long
• Unlimited lifetime warranty
• Fast turnover and ROI

Combination models available in:
(A) 3/8" and 1/2"
(B) 3/8" and 1/2" Röhm
(C) 3/8" and KG series/sizes (0 - 3/8" drills)

1. Model HC-13A combines HC-12 and HC-14 -(HC-12 - 3/8" - 1/2" drills (10mm), Jacobs KK series keys) (HC-14 1/2" (13mm) - 1/4" pilot -Jacobs K-32 series)

2. Model HC-13B combines HC-12 and HC-15 - (HC-12 - 3/8" - 1/2" drills (10mm), Jacobs KK series keys) (HC-15 1/2" (13mm) - 6mm pilot Röhm style s32A chuck key)

3. Model HC-13C combines HC-12 and HC-10 - (HC-12 - 3/8" - 1/2" drills (10mm), Jacobs KK series keys) (HC-10 0-3/8" drill size, Jacobs KG series chuck keys)