StewMac Neck Shims for Bass

StewMac Neck Shims for Bass

StewMac Neck Shims for Bass Shaped, 0.25 degree

Shaped, 0.25 degree

Item # 2131-025
In stock, ready to ship!

$9.10

6 or more $8.19
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StewMac Neck Shims for Bass Shaped, 0.50 degree

Shaped, 0.50 degree

Item # 2131-050
In stock, ready to ship!

$9.16

6 or more $8.24
+
StewMac Neck Shims for Bass Shaped, 1 degree

Shaped, 1 degree

Item # 2131-100
In stock, ready to ship!

$9.16

6 or more $8.24
+
StewMac Neck Shims for Bass Blank, 0.25 degree

Blank, 0.25 degree

Item # 2132-025
In stock, ready to ship!

$9.12

6 or more $8.21
+
StewMac Neck Shims for Bass Blank, 0.50 degree

Blank, 0.50 degree

Item # 2132-050
In stock, ready to ship!

$9.18

6 or more $8.26
+
StewMac Neck Shims for Bass Blank, 1 degree

Blank, 1 degree

Item # 2132-100
In stock, ready to ship!

$9.18

6 or more $8.26
+
StewMac Neck Shims for Bass, Shaped, Set of 3

Shaped, Set of 3

Item # 2131
In stock, ready to ship!

$27.42

+
StewMac Neck Shims for Bass, Blank, Set of 3

Blank, Set of 3

Item # 2132
In stock, ready to ship!

$27.48

+
StewMac Neck Shim Shop Set of 12

StewMac Neck Shim Shop Set of 12

Item # 2141
In stock, ready to ship!

List Price $101.90
Your Price $91.71

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StewMac Neck Shims for Bass

About This Item

Tapered maple shims used to change the angle of a bolt-on neck.

To change the angle of a bolt-on neck, players and repair shops have used shims for years. We've seen everything from matchbook covers to guitar picks stuck in neck joints.

Those kinds of shims create an unwanted gap under the heel of the neck: a dead air space where humidity condenses to swell the wood. As Dan Erlewine describes in his Guitar Player Repair Guide: "This gap may cause an upward kink in the neck. And many players feel they lose tone unless firm contact is maintained between the neck and the body."

Dan creates tapered shims that cover the entire heel of the neck—with these ready-made shims, that work is done for you. Attention, repair shops: making a quality shim takes time! Keep these on hand for a quick turnaround on this common repair.

"My Jazzmaster needed a better string break angle over the bridge. The 0.5-degree shim let me raise the bridge to the height I needed. And it fit the neck pocket perfectly."
—Erick Coleman, guitar repairman and StewMac tech advisor

Full contact and precisely tapered: we have 3 different degrees for changing the pitch of any bolt-on neck.
  • 0.25-degree shim offers the most versatility. Stacking them will let you really dial in the neck angle you're after.
  • 0.5-degree shim is the one you'll reach for most often. It works great on Fender and many other solidbodies.
  • 1-degree shim is great for basses with a post mounted bridge.

Taper specs (approximate)
0.25-degree shim tapers from 0.030" to 0.019" (0.76mm to 0.48mm)
0.5-degree shim tapers from 0.028" to 0.008" (0.71mm to 0.20mm)
1-degree shim tapers from 0.060" to 0.010" (1.52mm to 0.25mm)

Dimensions
Shaped: 2-1/2" x 3-7/8" (63.50mm x 98.43mm)
Blank: 2-3/4" x 3-7/8" (69.86mm x 98.43mm)

Shaped shims fit most neck pockets with a rounded heel.

Blank shims were designed for odd screw spacings, smaller neck pockets, and custom designs like the Fender Micro-Tilt™.

The Shop Set of 12 includes one each of every size, shape and taper:
3 shaped shims for guitar
3 shaped for bass
3 blank shims for guitar
3 blank shims for bass

Made of solid maple to match the neck.


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5.0
  • 4.80 average rating from 40 reviews
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4.0

Pricey, but work well.

By

Verified Buyer


A 1 degree shim changes the angle more than you might expect.
Probably more than you would ever need.
If it is too much, it's hard to sand them down to size.
I used a .25 degree on a bass, and it made a big difference.
You can always add a strip of copper tape if your shim is not quite enough.
.25 or .5 will probably be plenty for most applications, unless you have very serious action problems.

4.0

Worked okay but not a perfect fit.

By

Verified Buyer


I bought this for a MIM Jazz Bass, that's what it was supposed to be for, the shim was a little too wide and not shaped to fit in the pocket. I had to trim, worked out okay.

5.0

shims

By

Verified Buyer


good stuff

5.0

0.5 shim worked perfect for bass problem

By


My new P bass project started with a Fender 50's P bass body and a custom order Warmoth neck with a Telecaster bass headstock. All fit together fine, but the stock Fender bridge height, was maxed out. Purchased a Wilkinson bridge thinking the larger diameter brass saddles would do the trick. Nope. Switched the bridge to a Leo Quan (thicker base plate). That didn't work. Final ditch effort, I purchased the new Hipshot KickA** bridge due to being able to change out the brass saddles (3 different heights). Saddle adjustment so high, that the adjustment screws fell out of the bottom!
I remembered I had ordered a couple shims from StewMac a while back and tried the 0.5 shim. Installed the thicker part of the shim towards the neck and presto...it worked perfect. I re-adjusted the neck truss rod, re-installed the Wilkinson bridge and brought the saddles back down to where they should be, set the intonation and it's a beauty. Thanks for saving my project!!!

5.0

Very Helpful item to keep on hand

By

Verified Buyer


For anyone who has had to perform the daunting task of properly shimmimg a bolt on neck knows the time it takes just to prepare a proper shim. This is why we find such interesting things like matchbooks and business cards being used for the job. Keep a few of these on hand and doing a great job every time becomes a piece of cake.

5.0

excellent!

By

Verified Buyer


very helpful, very easy to fit, I will by them over and over again!

5.0

Peace of mind

By

Verified Buyer


I own several vintage Fender basses and have been worried about the dreaded Fender ski jump. I checked and found a few had partial shims which I feel can lead to this problem, not to mention the lack of coupling which can arguable affect tone. The .25 worked perfectly in each case.

5.0

They work wonders on Strats. Why not a Squier Infinity P Bass?

By

Verified Buyer


On some of the Asian import guitars and basses, an "OK" instrument can be made to play a lot better when they are set up right. These neck shims have been my secret weapon of choice when a lower priced pawn shop rescue shows up. The results are always good. Keep a few on hand. The time you save on a set up more than pays for the neck shims.

5.0

perfect for my problem

By

Verified Buyer


I didn't thin 1 degree would have changed much on the neck. WRONG. I should have ordered the 1/2 degree. that would have been more enough to correct what i needed to correct. Stew MAc is a great company.

5.0

Fix your bass neck pitch, the right way!

By

Verified Buyer


The Stewmac neck shims are fantastic! Perfectly made with little trimming necessary. These really did the job of setting the neck pitch on my Fender Jazz and I think it also improved the timbre of the bass!

Showing 10 of 40 Read more reviews >>
 


StewMac PDF Catalog, page 77 See StewMac Neck Shims for Bass
on page 77 of our StewMac Digital Catalog