JRMP Corncob Endcap Tool

JR Machine Pro Corncob Endcap Tool
Precision Meets Power.

Engineered specifically for the JRMP Corncob endcap, the JR Machine Pro Corncob Endcap Tool delivers a rock-solid grip, clean engagement, and the durability you need in the shop or the field.

Crafted from cutting-edge 3D-printed aluminum, this tool strikes the perfect balance between lightweight design and uncompromising strength. Specifically designed to be softer than the endcap material to avoid unnecessary marring of the endcap while still providing positive engagement for increased tool life.

Versatile by Design:

• Use the flats with any adjustable wrench
• Or go pro with a 32mm or 1-1/4" 6-point socket or wrench
• Integrated alignment rod hole for added control when precision matters

Built by enthusiasts, for enthusiasts. This is the tool you’ve been waiting for — no more slip-ups, stripped parts, or makeshift workarounds.