Includes four, 2+2, Kluson "banjo" bass tuners for bass guitar. Vintage Diecast Series. Includes mounting hardware. Fits Gibson®. 

• Button Shaft= 5/32" (3.97mm) w/ Opposing Flat Sides
• Button Screw= 4-48 N.F. Tap
• String Post Diameter= 5/16"
• Gear Ratio = 12:1 Planetary
• Wind Ratio Equivalent= 14.6:1
• Mounting Screws= #4 X 1/2" Phillips Raised Head Countersink Screw
• Bushing= 13/32" (10mm) Outer Diameter x 5/16" Interior Diameter
• Total Post Length = 1-1/16" (27mm)
• Bottom of Post to String Hole = ¾" (19mm)

Includes both metal button (installed) and plastic keystone button ([SKU:KFBKBP] uninstalled)

Kluson®'s reissued Bass/Banjo tuning machines! Staying true to the design in virtually every aspect using planetary gears. The exact mounting screw pattern and housing size. Because these tuning machines have a larger string post they do require the original larger peg hole which is very similar in size to what is used for modern diecast tuning machines.

The "T" and "B" on the bottom plates depict treble or bass side and are only visible when tuning machine is not installed. Available in gold, nickel and chrome plating in sets of 2 + 2 for banjo and bass or individually as listed here. Available in:

• [SKU:KVDB-4-G]

• [SKU:KVDB-4-N]