KSM Guitars   50 West 400 North, Logan, Utah 84321 Phone: 435-753-6813 Fax: 435-750-6045 Send us an email

4-String KSM Foundation™ Bass Bridge Specs

Both String-Through Body or Top Load Design

Anodized Black (or) Nickel Plated 6061-T6 aluminum

.468” minimum string height - bottom of string to top of bass body

.703” maximum string height - bottom of string to top of bass body

String Spacing: .750” center to center

Intonation adjustment range: .750” front to back

Footprint: 3.500” x 2.250”

Frame Height: .437”

Intonation and lock bolt wrench (included)

Ramp height adjustment wrench (included)

High-strength mounting screws (included)

Weight: 4.25 oz


* The size of the allen wrenches used for bridge adjustments are 1.5 metric for the height adjustment, and 2.5 metric for the lock down and intonation adjustments.


5-String KSM Foundation™ Bass Bridge Specs

Both String-Through Body or Top Load Design

Anodized Black 6061-T6 aluminum

.437” minimum string height - bottom of string to top of bass body

.656” maximum string height - bottom of string to top of bass body

String Spacing: .718” center to center

Intonation adjustment range: .750” front to back

Footprint: 4.125” x 2.250”

Frame Height: .437”

Intonation and lock bolt wrench (included)

Ramp height adjustment wrench (included)

High-strength mounting screws (included)

Weight: 5.30 oz


* The size of the allen wrenches used for bridge adjustments are 1.5 metric for the height adjustment, and 2.5 metric for the lock down and intonation adjustments.


Bass Guitar manufacturers and their specific models that the KSM Foundation™ Bass Bridge can be a direct replacement for the stock bridge without drilling any new holes.

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