Advanced Music Products(AMP) is a division of Advanced Plating Inc(API). They manufacture products for all the big boys. Ernie Ball®, Fender®, Gibson®, etc. Made in the USA. Over 60 years in the industry. OEM fit and finish. Trust the brand your favorite brand's trust.

Includes two truss rod screws. #3 x 1/4". Phillips. Steel. Available in: