Pinch or double-tap to zoom
MODEL 373-XSP
373-XSP
SKU: 373-XSPManual, Smooth Rod
Thrust Ratio
26:1
Capacity
10 oz. (1/10gal)
Power Type
Manual, Smooth Rod
Weight
2.38 lbs. / unit
Equipped with a poker to break the seal on the end of caulk tubes.
The dispenser either has a ladder hook built into the end of the push rod, or comes with one to attach to it.
Automatically removes trigger play as the gun wears, providing maximum trigger action with every squeeze.
Drive rod has been heat treated to a proprietary hardness for increased strength and durability.
The cradle/barrel on these dispensers revolves fully 360 degrees.
The hole on the thumb release plate is a reverse-punch star burst hole, which makes releasing pressure on the dispenser easier than traditional straight, flat holes.
Why Choose the Model 373-XSP?
The Newborn 373-XSP is a smooth rod cartridge caulking gun built for precision and performance on a wide range of sealing applications. Featuring a 26:1 thrust ratio, it delivers strong, controlled material flow.
Type: Smooth Rod Revolving Frame
Material Compatibility
Ideal Projects
- Firestopping
- Waterproofing & Restoration
Quick Specs
Thrust Ratio
26:1
Weight
2.38 lbs. / unit
Capacity
10 oz. (1/10gal)
Power Type
Manual, Smooth Rod
Country of Origin
China
Technical Specifications
Specifications
| Thrust Ratio | 26:1 |
| Power | Manual, Smooth Rod |
| Capacity | 10 oz. (1/10gal) |
| Weight | 2.38 lbs. / unit |
| Country of Origin | China |
Applications
| Material Type | Hybrid / STP, Polyurethane, Butyl, Epoxy, Mastic |
| Project Type | Firestopping, Waterproofing & Restoration |
![10oz Adapter for Model 377 [P-BRP-10]](http://newborncaulkguns.com/cdn/shop/files/BRP-10__78343_4x3__78541.1762194570.1280.1280.jpg?v=1775147469&width=200)
