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Oregon Jet Fit 4 Line Easy Load Aluminium Universal Strimmer Head, Trimmer Head for Grass, Weeds & Thick Vegetation, with FlexiBlade 4.0mm Trimmer Line, Fits Most Straight Shaft Strimmers Over 40cc

Based on 1,389 reviews
Condition: New
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$101.22
Save $19.12 was $120.34

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Availability: In Stock.
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Arrives Thursday, Nov 12
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At a glance

Condition
New
Size
4 - Line Head
Weight
0.12 kg
Color
black
Power Source
Gas Powered
Cutting Width
42 cm
Speed
7000 rpm

Features 5

  • UNIVERSAL FIT: Fitting most straight shaft counter-clockwise garden strimmers and brushcutters greater than 40cc, compatible for most brands, including: Husqvarna, Honda and Oregon
  • EASY TO FIT: Designed for heavy-duty strimmer line use, with pre-cut Flexiblade lines supplied (3 mm and 4 mm) and washer kit for aerodynamic low noise profile and reduced fuel consumption
  • HIGH-QUALITY MANUFACTURING: Delivered with Oregon Flexiblade, our head can take up to 4mm line of various shapes and is crafted with a metal aluminum bumper to resistant breakage
  • LONG-LASTING DURABILITY: Built to withstand tough conditions, the rugged design of this strimmer head ensures long-lasting performance, even in harsh environments and under continuous use

Description

Trusted by professionals and homeowners alike, Oregon Jet Fit aluminium trimmer heads offer a durable and resistant solution for intensely strimming grassy, vegetative environments.This Jet Fit Pro 4 Line aluminium trimmer head will fit most straight shaft counter-clockwise strimmers and brush cutters over 40cc (including Honda, Husqvarna and Oregon).It is supplied with easy to load FlexiBlade pre-cut lines, and is compatible with the Techiblade also. FlexiBlade is available in various diameters to help you find the right line suited for your trimming needs.Features a coated and reinforced outer skin that makes it very resistant to heat, reduces the noise and reduces fuel consumption - ideal for heavy-duty yardwork, professional landscapers, groundskeepers, and property maintenance crews.Featuring twist-and-load technology, simply align, feed the trimmer line through the head, and twist the easy-grip collar to wind it in. That’s it. You're ready to work.Once mounted, there’s no need to take it apart again. The rugged body is built for medium to heavy-duty professional use, with high- impact resistance and a long service life, even in tough, debris-filled environments.This head accepts up to 4mm strimmer line in round, square, and star profiles, offering flexibility for various cutting needs—from light edging to aggressive brush clearing. Set Contains: 1 x Aluminum 4 Line Head

Specs 17

Brand Oregon
Power Source Gas Powered
Color black
Item Weight 0.12 kg
Cutting Width 42 centimeters
Speed 7000 rpm
Item Dimensions L x W 7.87"L x 7.89"W
Size 4 - Line Head

Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Thursday, Nov 12

This item is non-returnable:

This item is non-returnable

View our full returns policy here.

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Top Amazon Reviews


Best weed eater head
Size: 2 - Line head
I weed eat a lot and every ten years or so I have to buy a new one of these. I haven’t found a better system for quickly swapping out line. Also the serrations for locking in the line make the line cut much more effectively.
Reviewed in the United States on November 29, 2025 by Tyson Curtis

one of the best string trimmer heads
Size: 2 - Line head
I have used this unit up several times. Easy load for the string up to .155. I have worn out 4 or five of these since they came out years ago. The bottom of the aluminum tool has a plastic bump that can fly off when you hit something that shocks it.
Reviewed in the United States on April 15, 2025 by Love Fire

Make it so it will take 158 size line please Oregon company
Size: 2 - Line head
Works good i wish it would take 158 string in addition to 155. The toughest line is 158 so this line up his head should take it
Reviewed in the United States on May 13, 2025 by fred von schrader

The best HD Trimmer Head
Size: 4 - Line Head
This is the second Oregon Head of this design that I have purchased. This head is made in Italy and has almost no instructions for assembly and use. Though these heads were designed for Oregon Flexiblade line they can be used with most trimmer line up to .155, the heavest line available. The design of the head allows the line to bend when you hit heavy brush or a roak so line breakege is substantually reduced. I am using the most powerful Echo trimmers as it takes a lot of power to run with four lines. Thie head can also be operated with 2 lines if your trimmer doesn't have the power required for 4 lines. ... show more
Reviewed in the United States on July 19, 2022 by Kit

Much more effective!
Size: 2 - Line head
Installation Instructions were almost nonexistent. Working out the correct combo of washers and spacers to correctly install was a bit of a puzzle, but everything was there. Works really well though: the 4mm line is super tough and long lasting.
Reviewed in the United States on July 5, 2021 by Claycrusher

Not great
Size: 2 - Line head
One of the lines keeps sticking when you try to remove it. Waste too much line having to use pre-cut lengths. Found I can use line with Speedfeed 450 head & save on line.
Reviewed in the United States on July 5, 2022 by R. Percy
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