J90-J94 Assembly Boards
J90-J94 Assembly Boards - J90 Clarinet Assembly Board is backordered and will ship as soon as it is back in stock.
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Warranty & Returns
Warranty & Returns
Standard tools manufactured by Ferree’s Tools include a one-year limited warranty against defects. Eligible standard products may be returned within 30 days of the invoice date with an approved RMA number. Returns after 30 days may incur a restocking fee, and returns are not accepted after 180 days. Custom-manufactured products cannot be returned.
Delivery and Shipping
Delivery and Shipping
Most in-stock products are prepared within 24 hours and shipped within 48 hours. Free standard shipping is available worldwide, with processing fees of $10 for domestic orders, $20 for Canada and Mexico, and $30 for other international destinations. Chemicals must ship by ground and cannot be shipped overseas. Expedited shipping is available for an additional charge.
Built for Musicians
Purpose-built tools and supplies designed for accurate, efficient instrument repair.
Description
Description
** NEW LOWER PRICE ***
We have taken the drawings of each assembly board and sandwiched them between two pieces of clear acrylic and machined more holes to hold springs as well as screws. This new Assembly board is easy to clean, light weight and will last forever! Stop Guessing where everything should go use this well organized board.
J90 Clarinet
J91 Flute
J92 Saxophone
J93 Oboe & English
J94 Bassoon
J90-94 SET OF ALL BOARDS - SAVE 10% WHEN YOU BUY ALL 5 BOARDS
Payment & Security
Payment methods
Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.

Repair Knowledge at Your Fingertips
Explore helpful instructions, sizing charts, repair guides and videos created to help you choose the right products and work more confidently at the repair bench.
Frequently Asked Questions
How do I choose the correct size or model?
How do I choose the correct size or model?
Review the product specifications and measure your instrument or existing part when applicable. Because instrument models can vary, contact our team with the manufacturer, model and measurements if you need help confirming your selection.
Are Ferree’s Tools products for beginners?
Are Ferree’s Tools products for beginners?
Ferree’s Tools serves professional repair technicians, music educators and knowledgeable do-it-yourselfers. Required experience varies by product, so review all available instructions and contact us if you are unsure whether a tool is appropriate for your skill level.
What if I cannot find the exact product I need?
What if I cannot find the exact product I need?
Contact our customer service team with details about the instrument and repair. We can help you locate the appropriate product, identify a comparable option or determine whether another solution is available.





