HMA-190 shown with HM-146 and HMA-191

Cylinder Saver Liners for 4in Concrete Cylinder Mold

Model: HMA-190

$28.50 $29.50 Save $1.00

Description
Specifications
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Q&A

HMA-190 Cylinder Saver Liners for 4in (102mm) Concrete Cylinder Mold used along with HMA-191 Disc Inserts for 4in Concrete Cylinder Mold allow for easy removal of molded cylinders from HM-146 4x8in Plastic Reusable Concrete Cylinder Molds. Cylinder Saver Liners are reusable and available in package of 36.

Features:

Helps easily remove cylinder from mold
Can be used multiple times

Included Items:

HMA-190 Cylinder Saver Liners for 4in Concrete Cylinder Mold

Specifications

Attribute name	Attribute value
Quantity	Package of 36
Product Dimensions	14 x 20 x 1in (355.6 x 508 x 25.4mm) WxDxH
Estimated Shipping Weight	3.0lb (1.36kg)

Product Q&A

Q: How are longer specimens extracted and the piston returned?

Specimens longer than 5in are extracted by repositioning the Adapter Ring after maximum piston travel, and the spring-loaded piston automatically returns to the start position when the release valve is opened.