Neck Bolts + Inserts

In stock
SKU
NP-201-000
Grouped product items
Product Name Qty
Neck Bolts + Inserts for Acoustic Guitar - Set of 2
$46.80
Out of stock
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  • Buy 3 for $42.00 each and save 10%
Neck Bolts + Inserts for Ukulele - Set of 2
$38.00
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  • Buy 3 for $34.10 each and save 10%
These threaded brass inserts and hex-head bolts make neck alignment, attachment, and removal a breeze. Many of the leading manufacturers and hand builders attach necks to bodies with this system. The inserts have an coarse thread on the outside to hold in the end grain of the flush-mounted heel or tenon. They have an internal threaded hole to match the bolts. The conical Belleville washers compress when the nut is tightened and continue exerting tension, reducing the possibility of the bolt ever loosening. - Includes installation instructions - Includes installation nut & hex wrench - High quality made in USA Guitar Set 2 x Threaded brass inserts 12.5mm (1/2”) long x 11mm (7/16”) outside diameter 2 x High-tensile, hex-head steel bolts 1/4” diameter x 37mm (1-1/2”) total length 2 x Conical Belleville washers 5/8” outside diameter Ukulele Set 2 x Threaded brass inserts 9.8mm (3/8”) long x 8.3mm (0.328”) outside diameter 2 x High-tensile, hex-head steel bolts 4.2mm (8-32) diameter x 29mm (1-1/8”) total length 2 x Conical Belleville washers 7/16” outside diameter
Once a hole is drilled in the end of the neck the inserts can be installed.

The supplied nut is thread onto one of the bolts before threading the bolt into the insert. The nut locks the bollt into the insert so the bolt can be used to turn the insert. The hex wrench is used to screw the insert into the hole int he neck.

Complete installation instructions are included.