PROTO Internal Pipe Wrench: 3/4 in For Pipe Size, For 3/4 in Pipe Size
The PROTO Internal Pipe Wrench (MPN J140-34) is a pipe extractor designed for 3/4 in pipe size, with a 3 in tool length. This tool is engineered to grip and turn pipes from the inside, enabling removal of broken or…
SKU 3G-OTH-404329
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Product Description
The PROTO Internal Pipe Wrench (MPN J140-34) is a pipe extractor designed for 3/4 in pipe size, with a 3 in tool length. This tool is engineered to grip and turn pipes from the inside, enabling removal of broken or damaged fittings. 3G Electric sources this genuine PROTO tool as part of our industrial equipment supply across 14 departments, with specialist expertise in combustion, pumps, and controls.
Frequently Asked Questions
What is the PROTO J140-34 internal pipe wrench used for?
The PROTO J140-34 internal pipe wrench is designed for turning or removing pipes and fittings from inside the pipe. It is commonly used in plumbing, maintenance, and industrial applications where external access is limited, such as extracting broken pipe sections or tightening internal couplings.
What are the specifications of the PROTO J140-34 internal pipe wrench?
The PROTO J140-34 internal pipe wrench fits 3/4 in pipe size and has a 3 in tool length. It is manufactured by PROTO under part number J140-34. This tool is designed for internal gripping, making it suitable for pipe extraction and turning tasks in confined spaces.
Where to buy the PROTO J140-34 internal pipe wrench worldwide?
You can source the PROTO J140-34 internal pipe wrench through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time; we provide this PROTO tool as part of our extensive sourcing network.
How to select the correct PROTO internal pipe wrench size?
To select the correct PROTO internal pipe wrench, match the tool size to the pipe's internal diameter. The J140-34 is designed for 3/4 in pipe size. Always verify the pipe's nominal size and ensure the wrench's tool length (3 in) provides adequate reach for your application. PROTO offers various sizes for different pipe dimensions.
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Common applications for PROTOPROTO Products
3G Electric supplies PROTO pipe extractors. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.







