Kennedy Slip Joint Fixture

Product SKU:

JS500
In stock!
Usually ships within 48 hours
  • Sourced and tested for durability, performance, and precision.
  • Backed by decades of knife-making experience and customer care.
  • Most orders ship within 1–2 business days.
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Usually Ships in 24 to 48 hours

Arrives by 3-8 business days
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Pickup Available at Main Facility

Usually ready within 24 hours
Product Specification

Perfectly adjust the rise and fall of all three positions of your slip joint folder blade to make it "walk and talk"

When properly used, the spring will be in perfect height of liners with blade across all three positions.

The ingenious spring retracting device allows you to quickly, easily, and safely remove the blade to make adjustments.

Dial indicator allows you to set perfect spring tension and amount of material to remove on each axis of the blade for perfect fitting.  Add a second dial indicator to the opposite end for setting multiple blades.

Simplifies blade fitting to a higher degree of accuracy than rise and fall fixtures.

No more guess work.

JS500 Slip Joint Fixture comes standard with 1-1/4” wide spacers with 3/32 and 1/8 setting holes.

Includes 3 dowels of each size.

Additional Hole Alignment Spacers are available in 5/8” wide or 1/2” wide with 2mm and 1/16 setting holes with 3 dowels of each size.

**** Made to ORDER - please allow at least 2 weeks for order to ship.

Slip Joint Fixture Upgrades Available: JS510-1/2" width and JS511-5/8"

Download Our Guide To Using the Kennedy Slip Joint Fixture

Shipping & Returns

U.S. Shipping:

  • $12.95 flat rate (no steel)
  • $17.95 flat rate (with steel)
  • Large/machinery items: actual carrier rate
  • Orders ship same-day if placed by 12PM CT (Mon–Fri)
  • Delivery: 3–8 business days

International:

  • Rates shown at checkout (excludes duties/taxes unless noted)
  • Duties/VAT are your responsibility
  • USPS First Class: no tracking or insurance, may take 2+ months
  • Delivery times vary and are not guaranteed

Insurance:

  • Automatically added: $1 per $100 product value
  • Covers loss/damage in transit

Damage or Missing Items:

  • Take photos, keep packaging, contact carrier + Jantz
  • Report any issues within 10 days of delivery

In-house craftsmanship

Designed, heat-treated, and quality-tested by our expert team

Consistent quality control

Every product meets rigorous standards before it reaches your bench

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