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    3-1/2" Mechanical Test Plug, Rubber

  • Item # 420H67
  • Mfr. Model # MTP352
3-1/2" Mechanical Test Plug, Rubber
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Prop 65 Compliance and Restrictions

Product Details

Providing safe and dependable operation, this easy-to-install SAFE-T-SEAL test plug is removable and reusable. Model requires no gluing for installation, just tighten with a crescent wrench.

• No metal parts to rust for long life
• 3-yr. limited manufacturer’s warranty
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Technical Specifications

Item # 420H67
Mfr. Model # MTP352
UNSPSC #20122006
Shipping Weight 0.4 lbs
Country of Origin USA *
Item Test Plug
Type Mechanical
Nominal Size 3-1/2"
Min. Dia. 0.38"
Max. Diameter 3.50"
Max. Back Pressure 50 ft. of Head
Material Rubber
For Use In Rigid Pipes
* This product's country of origin is subject to change

Compliance and Restrictions

This item is restricted for conveying or dispensing water for potable use (human consumption) in states that require 3rd party certification of compliance with the “Safe Water Drinking Act” (CA, LA, MD, VT).

Low Lead Compliance Level:  This product has been manufactured to be compliant with the “Safe Drinking Water Act” requirements for low lead in potable (human consumption - drinking and cooking) and non-potable water applications (non-human consumption).

Prop 65 Compliance and Restrictions
This product can expose you to chemicals including Isoprene, which is known to the State of California to cause cancer. For more information go to