PARKER Hydraulic Crimp Fitting: Steel x Steel, Straight, -4 For Hose Dash Size
The PARKER Hydraulic Crimp Fitting (MPN 12843-5-4) is a steel x steel straight fitting with a male x genderless inverted flare connection and crimp end, designed for -4 hose dash size and a 1/2"-20 thread size. 3G…
SKU 3G-OTH-458122
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Product Description
The PARKER Hydraulic Crimp Fitting (MPN 12843-5-4) is a steel x steel straight fitting with a male x genderless inverted flare connection and crimp end, designed for -4 hose dash size and a 1/2"-20 thread size. 3G Electric interprets demand and delivers this genuine industrial component across 14 departments — with specialist depth in pumps and controls — ensuring you get the right answer, not just a catalog.
Frequently Asked Questions
What is the PARKER 12843-5-4 hydraulic crimp fitting used for?
The PARKER 12843-5-4 is a steel straight hydraulic crimp fitting used to connect -4 dash size hose to a male inverted flare port. It is common in hydraulic systems for industrial machinery, mobile equipment, and fluid power applications where a leak-resistant, permanent hose assembly is required.
What are the specifications of the PARKER 12843-5-4 fitting?
The PARKER 12843-5-4 is a steel x steel straight fitting with a male x genderless inverted flare connection and crimp end. It is designed for -4 hose dash size and has a 1/2"-20 thread size. The manufacturer part number is 12843-5-4.
Where to buy the PARKER 12843-5-4 fitting worldwide?
3G Electric supplies the genuine PARKER 12843-5-4 hydraulic crimp fitting worldwide. We handle full logistics, customs clearance, and delivery to your site. As a global industrial solutions provider, we interpret your demand and deliver the right component across 14 departments, including specialist expertise in pumps and controls.
How to install a PARKER inverted flare crimp fitting?
To install a PARKER inverted flare crimp fitting, first cut the hose squarely and insert it fully into the fitting socket. Use the correct crimp die set and follow the manufacturer's recommended crimp diameter and force. Always verify the crimp dimension with a gauge to ensure a leak-free, secure assembly.
Used in
Common applications for PARKERPARKER Products
3G Electric supplies PARKER parker crimp hydraulic hose fittings with inverted flare connection. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.









