The Muncie 19M38450 is a 3/8-16 x 4-1/2 hex head cap screw (HHCS) bolt used in Muncie power takeoff (PTO) applications. The thread designation 3/8-16 indicates a 3/8-inch nominal diameter with 16 threads per inch (UNC), and the 4-1/2-inch grip length makes this a longer fastener suited to thicker mounting flanges or cover assemblies on Muncie PTO units. Using the correct OEM fastener matters on PTO installations where torque retention and thread engagement are critical. Pro Gear and Transmission carries genuine Muncie hardware including this bolt. Call us to confirm this is the correct fastener for your specific PTO model before ordering.
Features
Muncie OEM part number 19M38450
3/8-16 UNC thread (3/8-inch diameter, 16 threads per inch)
4-1/2-inch length hex head cap screw (HHCS)
Designed for Muncie power takeoff (PTO) applications
Call Pro Gear and Transmission to confirm fitment for your PTO model
Tech Specs
- Thread Size: 3/8-16 UNC (3/8-inch diameter, 16 threads per inch)
- Bolt Length: 4-1/2 inches
- Head Style: Hex Head Cap Screw (HHCS)
- Application: Muncie PTO units
- OEM Part Number: 19M38450
