Luthier Parts & Tools

Designed for use on arch top electric guitars. Bigsby B7 Specifications

• Model Name: B-7
• Series: Original Kalamazoo Line
• Manufacturing Method: Cast
• Manufacturing Material: Aluminum
• Approximate weight: 354 grams/12.5 oz.
• Overall Length: 8 ¾" /222.3 mm
• Overall Width: 3 5/8" /92.1 mm
• Arm adjusts with 1/8" Allen wrench and 5/16" socket wrench

Bigsby B7 Includes:

• Tremolo
• Arm Assembly
• 6 Mounting Screws
• Spring
• Plastic Washer
• Installation Instructions

The B5, sometimes referred as the Bigsby "horseshoe" is designed for flat top solid body guitars. Attaching via four screws to a guitar's top, the B5 is extremely versatile. B5s are common on many styles of guitars including SGs, Les Paul Jrs, Telecasters, and Rickenbacker 325s. Bigsby B5 Specifications

• Model Name: B-5
• Series: Original Kalamazoo Line
• Manufacturing Method: Cast
• Manufacturing Material: Aluminum
• Approximate Weight: 287 Grams
• Overall Length: 4.75"/120.65mm
• Overall Width: 3.7"/93.98mm

The ResoMax 6mm bridge is made from Graphtech’s ResoMax alloy. ResoMax is lightweight, high strength, and full of harmonics that will leave your guitar dripping with tone. It comes preloaded with String Saver saddles to reduce string breakage and improve tuning stability. All ResoMax bridges feature Graphtech’s patented magnetic lock to the steel posts that come with it. This is a great option to upgrade or replace the existing bridge on your Epiphone, ESP, LTD, BC Rich, Carvin, Schecter as well as many other import guitars. Please see the measurement guide to verify compatibility. The ResoMax NV2 is loaded with Graphtech’s Patented String Saver Saddles. These saddles are impregnated with PTFE and will dramatically reduce string breakage and improve tuning performance.

The PQL-6011-00 is the perfect option to replace and upgrade the nut on your Gibson electric guitar made post-2014. It is slightly taller than the P-GNUT-TUSQ-EPS-3XL (pre 2015). When in doubt, use this one, you can always sand the bottom of the nut to adjust lower.
This nut is made of Tusq XL, the same material as standard Tusq but impregnated with PTFE. The lubrication from the PTFE prevents strings from binding in the slots. Tusq XL offers better tuning stability especially when using a tremolo or bending strings. Tusq XL also has more of a midrange boost as compared to Tusq.
Dimensions:

• Length - 1.725 in. (43.83mm)
• Width - 0.185 in. (4.69mm)
• Height - 0.405 in. (10.30mm)
• E to E - 1.408 in. (35.77mm)

Set of six String Saver Classics for a Strat or Tele style guitar with a 2 3/16" string spacing. Features a brushed stainless steel finish. They have a small String Saver insert in the saddle to dramatically reduce string breakage and improve tuning stability. Included with the set is an extra set of slightly longer intonation screws to be used with a Telecaster along with a hex key to adjust the saddle heights. String Saver saddles are made with a unique combination of materials made to enhance tone and dramatically reduce string breakage.

ResoMax NV tailpiece is made from Graphtech’s lightweight, high-strength Resomax material that will increase harmonic content and leave your guitar dripping with tone. This is a great option to upgrade or replace the existing tailpiece on any electric guitar that currently has a standard tune-o-matic bridge and tailpiece combo. Equipped with AutoLock, this tailpiece magnetically locks the bridge to the body of the guitar without a tool making restringing a breeze. Graphtech’s Resomax tailpieces ship with metric posts and bushings. Please see the measurement guide to verify compatibility.

The Graphtech Sleek String Trees are a great option to replace the metal string trees on your Fender-style guitar or any guitar with string trees. Includes two Tusq XL string trees and three mounting screws. The height can be sanded down and an extra short screw is provided. TUSQ XL and Black TUSQ XL nuts are designed to boost guitar tone and performance. These precision-engineered nuts are made with a specially formulated material that couples the strings' vibrations to the neck and brings out the hidden harmonics and richness in every note. It is based on the highly resonant TUSQ man-made ivory but is impregnated with PTFE to improve the tuning performance of the guitar.

Set of 6 Ratio InvisoMatch standard installation plates, designed for easy installation of Ratio Calibrated Machine Heads. These have the modern Fender style two-pin mounting system (slightly larger than the Ratio two-pin mount). Use your guitar's existing mounting holes for a fast, perfect Ratio Installation.

The ResoMax 4mm bridge is made from Graphtech’s ResoMax alloy. ResoMax is lightweight, high strength, and full of harmonics that will leave your guitar dripping with tone. It comes preloaded with String Saver saddles to reduce string breakage and improve tuning stability. All ResoMax bridges feature Graphtech’s patented magnetic lock to the steel posts that come with it. 4mm posts are used in a lot of American and European-built guitars, and brands such as Gibson, Godin, and Duesenberg. Please see the measurement guide to verify compatibility. The ResoMax NV2 is loaded with Graphtech’s Patented String Saver Saddles. These saddles are impregnated with PTFE and will dramatically reduce string breakage and improve tuning performance.

The PT-5042-00 is a great option to upgrade the nut on your Fender style electric guitar (or a guitar with similar specs). It is pre-slotted for a quick and simple install. It is 3/16" tall so make sure that is enough height for your guitar. Dimensions:

• Length - 1.652 in. (41.98mm)
• Width - 0.126 in. (3.22mm)
• Height - 0.196 in. (4.98mm)
• E to E - 1.388 in. (35.25mm)
• Radius - 12 in.

For a standard Tusq version of this nut, see P-GNUT-TUSQ-EPS-6. For a similar nut that works on curved and flat Fender style necks, see P-GNUT-TUSQ-EPS-1XL-X.

The 6010-00 is the perfect option to replace and upgrade the nut on your Gibson electric guitar made before 2014. It is pre-slotted to make for a quick and easy install. The P-GNUT-TUSQ-EPS-4XL-X (post-2014) is slightly taller than this nut, when in doubt, choose the 6011, as you can always sand the bottom of the nut to adjust it lower. This nut is made of Tusq XL, the same material as standard Tusq but impregnated with PTFE. The lubrication from the PTFE prevents strings from binding in the slots. Tusq XL offers better tuning stability especially when using a tremolo or bending strings. Tusq XL also has more of a midrange boost as compared to Tusq. Dimensions:

• Length - 1.714 in. (43.53mm)
• Width - 0.185 in. (4.71mm)
• Height - 0.369 in. (9.37mm)
• E to E - 1.412 in. (35.87mm)
• Radius - 12 in.

For a standard Tusq version of this nut, see P-GNUT-TUSQ-EPS-3.

The 1214-00 is the perfect option to upgrade the nut on your Fender Jazz style bass. It is pre-slotted for a quick and simple install. This nut is made of Tusq XL, the same material as standard Tusq but impregnated with PTFE. The lubrication from the PTFE prevents strings from binding in the slots. Tusq XL offers better tuning stability especially when using a tremolo or bending strings. Tusq XL also has more of a midrange boost as compared to Tusq. Dimensions:

• Length - 1.554 in. (39.47mm)
• Width - 0.128 in. (3.25mm)
• Height - 0.187 in. (4.75mm)
• E to G - 1.223 in. (31.06mm)
• Radius - 7.25 in.

The PRL-8721 are a right-handed set of Locking RATIO® Calibrated Machine Heads for electric guitars that use 6-in-line tuners. This set has mini Schaller-style knobs. The tuners have a two pin casing that can be used as is, or with our Patented InvisoMatch Mounting Plates. 4 different sets of InvisoMatch mounting plates in brushed aluminum are included to make installation on most guitars fast and accurate by using your existing screw mounting holes. RATIO® is Graphtech’s patented gear technology. RATIO® Calibrated Machine Heads incorporate different string gauges into the tuning equation.

• From Low E to High E 39:1, 24:1, 20:1, 35:1, 20:1, 12:1.

Graphtech balanced the gear ratios to each string simplifying the tuning process. With RATIO®, a half turn is a semitone. Every string reacts the same to any tuning adjustment.

The model 9332 is a great option to replace or upgrade the saddle on your acoustic guitar. It is a 3/32" (0.096") thick slab and can be used to fabricate just about anything. It is a great option for someone who wants to custom shape a new saddle. A lot of the work is already done for you. Dimensions:

• Length - 4.007 in. (101.77mm)
• Width - 0.096 in. (2.45mm)
• Height - 0.501 in. (12.73mm)

The 4025-00 is a great option to replace and upgrade the nut on just about any guitar or bass. It is a ¼" thick slab of TUSQ XL. This nut is made of Tusq XL, the same material as standard Tusq but impregnated with PTFE. The lubrication from the PTFE prevents strings from binding in the slots. Tusq XL offers better tuning stability especially when using a tremolo or bending strings. Tusq XL also has more of a midrange boost as compared to Tusq. Dimensions:

• Length - 2.5 in. (63.5mm)
• Width - 0.25 in. (6.35mm)
• Height - 0.437 in. (11.1mm)

The 5000-00 is a perfect option to replace and upgrade the nut in almost all Fender style electric guitars. It will work in both a flat bottom or curved bottom nut slot due to its ingenious design. The 5000-00 nuts have a 9.5 in. radius This nut is made of Tusq XL, the same material as standard Tusq but impregnated with PTFE. The lubrication from the PTFE prevents strings from binding in the slots. Tusq XL offers better tuning stability especially when using a tremolo or bending strings. Tusq XL also has more of a midrange boost as compared to Tusq. Dimensions:

• Length - 1.687 in. (42.85mm)
• Width - 0.128 in. (3.25mm)
• Height - 0.198 in. (5.03mm)
• E to E - 1.39 in. (35.31mm)
• Radius - 9.5 in.

For a standard Tusq version of this nut, see P-GNUT-TUSQ-EPS-1.

The 6060-00 is the perfect option to replace and upgrade the nut on your Epiphone guitar. It is also a great option for many other common acoustic and electric guitars. It comes pre-slotted to make for a quick and easy install. This nut is made of Tusq XL, the same material as standard Tusq but impregnated with PTFE. The lubrication from the PTFE prevents strings from binding in the slots. Tusq XL offers better tuning stability especially when using a tremolo or bending strings. Tusq XL also has more of a midrange boost as compared to Tusq. Dimensions:

• Length - 1.730 in. (43.94mm)
• Width - 0.243 in. (6.16mm)
• Height - 0.357 in. (9.08mm)
• E to E - 1.344 in. (34.14mm)
• Radius - 15 in.

For a standard Tusq version of this nut, see P-GNUT-TUSQ-EPS-5.

The 1204-00 is the perfect option to upgrade the nut on your Fender Precision style Bass guitar. It is pre-slotted making installation quick and simple. This nut is made of Tusq XL, the same material as standard Tusq but impregnated with PTFE. The lubrication from the PTFE prevents strings from binding in the slots. Tusq XL offers better tuning stability especially when using a tremolo or bending strings. Tusq XL also has more of a midrange boost as compared to Tusq. Dimensions:

• Length - 1.65 in. (41.91mm)
• Width - 0.125 in. (3.17mm)
• Height - 0.187 in. (4.75mm)
• E to G - 1.25 in. (31.75mm)
• Radius - 7.25 in.

The PRL-8341 are a right-handed set of Locking RATIO® Calibrated Machine Heads for electric guitars that use 3 x 3 tuners, such as Gibson style and PRS style guitars. A great upgrade over single gear machine heads, such as Grover, Schaller, Sperzel, Kluson, etc. This set has keystone style knobs. The tuners have a two pin casing that can be used as is, or with Graphtech’s Patented InvisoMatch Mounting Plates. 4 different sets of InvisoMatch mounting plates in brushed aluminum are included to make installation on most guitars fast and accurate by using your existing screw mounting holes. RATIO® is Graphtech’s patented gear technology. RATIO® Calibrated Machine Heads incorporate different string gauges into the tuning equation.

• From Low E to High E 39:1, 24:1, 20:1, 35:1, 20:1, 12:1.

Graphtech balanced the gear ratios to each string simplifying the tuning process. With RATIO®, a half turn is a semitone.

The PRL-8731 are a right-handed set of Locking RATIO® Calibrated Machine Heads for electric guitars that use 6-in-line tuners. This set has oval style knobs. The tuners have a two pin casing that can be used as is, or with our Patented InvisoMatch Mounting Plates. 4 different sets of InvisoMatch mounting plates in brushed aluminum are included to make installation on most guitars fast and accurate by using your existing screw mounting holes. RATIO® is Graphtech’s patented gear technology. RATIO® Calibrated Machine Heads incorporate different string gauges into the tuning equation.

• From Low E to High E 39:1, 24:1, 20:1, 35:1, 20:1, 12:1.

Graphtech balanced the gear ratios to each string simplifying the tuning process. With RATIO®, a half turn is a semitone. Every string reacts the same to any tuning adjustment.

The model 9125 is a great option to replace or upgrade the saddle on your acoustic guitar. It is a 1/8" thick slab that you can fabricate just about anything from. It is a great option for someone who wants to custom shape a new saddle. A lot of the work is already done for you Dimensions:

• Length - 4.009 in. (101.83mm)
• Width - 0.128 in. (3.27mm)
• Height - 0.506 in. (12.85mm)

The PT-4187-00 is a great option to replace and upgrade the nut on just about any guitar or bass. It is a 3/16” thick slab of TUSQ XL. This nut is made of Tusq XL, the same material as standard Tusq but impregnated with PTFE. The lubrication from the PTFE prevents strings from binding in the slots. Tusq XL offers better tuning stability especially when using a tremolo or bending strings. Tusq XL also has more of a midrange boost as compared to Tusq. Dimensions:

• Length - 2.5 in. (63.5mm)
• Width - 0.187 in. (4.75mm)
• Height - 0.437 in. (11.1mm)

High quality USA made Gavitt. This wire features an outer waxed cotton braid over a celanese braid. The wire is stranded 22AWG with a tinned overcoat (topcoat) so no additional tinning with a soldering iron is required for use. Sold by the foot.

Original Fender® Stratocaster tremolo arm (also known as "whammy bar"). Includes one tremolo arm with a white and an aged tremolo knob.
Fits most American Series and American Standard (USA) instruments manufactured from '86-Present. Tremolo arm threading is the same as American Vintage models.