🔧

Expandable Piston Assembly — Part #235475 | Black | 1250-A Battery Powered Dispensing Tool | Piston and Screw Assembly This expandable piston assembly is a component for the 1250-A Battery Powered Dispensing Tool. It is shown with the piston and screw in the 1250-A exploded parts diagram. Pair it with the 6oz Nylon Retainer, SKU #229780, for recommended performance.

🔧 Expandable Piston Assembly Expandable piston design for the 1250-A dispensing tool

⬛ Black Color Standard black finish

🔋 1250-A Battery Tool Designed for the 1250-A Battery Powered Dispensing Tool

🔗 Retainer Pairing SKU #229780 Recommended with the 6oz Nylon Retainer

🔧	Expandable Piston Design — Part of the 1250-A Dispensing Assembly This expandable piston assembly is a component of the Semco 1250-A Battery Powered Dispensing Tool, shown in the tool's exploded parts diagram with its matching screw.

🔩	Piston and Screw Assembly The assembly consists of a conical expandable piston and a screw, as shown in the highlighted diagram section.

Recommended Pairing — 6oz Nylon Retainer, Black | SKU #229780 For recommended performance with the 1250-A Battery Powered Dispensing Tool, pair this expandable piston assembly with the 6oz Nylon Retainer, SKU #229780.

The PPG-SEMCO® Expandable Piston Assembly Part #235475 is a black expandable piston assembly designed for the Semco 1250-A Battery Powered Dispensing Tool. For recommended performance, pair with the 6oz Nylon Retainer, Black (SKU #229780).

Legal Notice: All recommendations, statements, and technical data contained herein are based on tests believed to be reliable and correct, but accuracy and completeness are not guaranteed and are not to be construed as a warranty, either expressed or implied. User shall rely on their own information and tests to determine suitability of the product for the intended use and assumes all risks and liability resulting from use of the product.

Usage Notice: The PPG-SEMCO® Expandable Piston Assembly Part #235475 is specifically designed for use with the Semco 1250-A Battery Powered Dispensing Tool — verify compatibility with your specific equipment configuration before installation and use. This is a PPG-SEMCO® replacement part — do not substitute with non-OEM components. Inspect the piston and screw for signs of damage or wear before installation. Always follow the 1250-A tool manufacturer's instructions and applicable safety guidelines. Specifications subject to change without notice.

Semco®, Semkit®, and PPG-SEMCO® are registered trademarks of PRC-DeSoto International Inc. and PPG Industries, registered with the U.S. Patent Office.