Truss Rod Two Way Custom Shop Brass Steel 18 inch 5 pack

Bitterroot Guitars

MSRP: $134.95
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Truss rod 18" for guitar builders

Custom Shop Two Way Dual Action adjustable

Brass blocks with Steel rods

Rod is for inserting in neck while building.

Two way rod

18" Long

Bulk package of 5 rods.

Similar to many OEM setups.

18" Length
Two Way Dual Action adjustment
Steel thread rods mounted in a brass block
Uses a set of dual screw threads in a brass machined block (one at nut, one at end)
4mm Allen key head
Rod is wrapped in red shrink wrap to allow for gluing.

6mm wide slot
0.472" depth (12mm slightly more than 15/32")
Cut for nut area is 3/4-1" x 7mm or 9/32". .Wrapped two way with two adjustable steel rods.
Nut is welded to on rod and is a 4mm allen wrench hex opening.
18" length (varies slightly due to construction 18" - 18 1/8")
Blocks are machined brass.
Threaded rods are steel
Rod length is tip to tip.

A PDF Version of the drawing for this is available, please email us for information.

Bulk Package of 5 rods

PLEASE NOTE: We recommend you bench test the rod prior to installation in your neck. While we do not have many issues with the performance of this rod, but it is a good idea to check the rod prior to installation. Bench testing can be down by placing each end of the rod in a vise and moving the rod in a normal range of motion and beyond to check the rod. After installation the rod can be very difficult to remove or repair. We test all rods here in the US, but we do suggest this additional step to insure the rod is working correctly prior to placement in the neck.

Warranty for this rod is limited to replacement of the rod.or a refund on the product itself. Bitterroot Guitars is not responsible for repair or replacement of any guitar or neck due to installation or product failure. Warranty is limited to replacement or refund of the rod itself and the original cost of the rod. Any modifications to the rod void this warranty. Please contact us if you have an issue with any of our rods.

This Product may contain a chemical known to the State of California to cause cancer and/or birth defects or other reproductive harm. For more info go to

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