Built for makers who demand accuracy, strength, and long-term performance, these Precision Pivot Barrel Assemblies provide the dependable foundation needed for custom folding knives, firearm projects, and other precision-built equipment. Available in multiple diameters, materials, and configurations, these pivot systems are engineered to deliver consistent fit, smooth operation, and exceptional wear resistance.
Each pivot barrel is precision-machined to tight tolerances for reliable assembly and reduced fitting time. Heat-treated construction provides outstanding durability in demanding applications, while threaded barrel designs ensure secure fastening and dependable performance over years of use.
Whether you're building a lightweight everyday carry folder, a heavy-duty tactical knife, or incorporating precision hardware into a custom firearm project, these pivot assemblies offer options to match your build. Select models include matching button head screws for a complete installation, while others allow you to pair the barrel with your preferred hardware. Heavy-duty .250 inch models are also available with an exclusive lubrication groove that promotes smoother pivot action and improved long-term performance.
From compact 1/8 inch pivots to heavy-duty 1/4 inch assemblies, these pivot barrels deliver the precision, durability, and professional fit expected by custom makers.
KK Swatch Size
large
Product Type:
Precision Pivot Barrel Assembly
Diameter:
Select from Options Above
Barrel Length:
0.500 inches (1/2 inch)
Thread Sizes:
2-56, 6-32, or 8-32
Heat Treated:
Yes
Screws Included:
Select from Options Above
With Lube Groove:
Select from Options Above
