Acuity Instruments 5/16" Quick-Connect to -8 O-Ring Boss (ORB) Adapter, 100mm flange to tip
SKU: 82353068126

Acuity Instruments 5/16" Quick-Connect to -8 O-Ring Boss (ORB) Adapter, 100mm flange to tip

Sale price$35.10 Regular price$39.00
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Description

Acuity Instruments 5/16" Quick-Connect to -8 O-Ring Boss (ORB) Adapter, 100mm flange to tipFits in all fuel rails and other fuel system components that accept 8 ORB fittings Adapts 8 ORB ports to 5 16" Quick Connect for use with many Honda Acura fuel lines 7075 T6 Aluminum construction for added strength over traditional 6061 T6 fittings Gently tapered interior for maximum flow Anodized for durability Flanged hex to help avoid wrench damage during installation Supplied with ethanol safe FKM o ring 7 8" Hex Drive ACUiTY's 5 16" Quick

  • Fits in all fuel rails and other fuel system components that accept -8 ORB fittings
  • Adapts -8 ORB ports to 5/16" Quick-Connect for use with many Honda/Acura fuel lines
  • 7075-T6 Aluminum construction for added strength over traditional 6061-T6 fittings 
  • Gently tapered interior for maximum flow
  • Anodized for durability
  • Flanged hex to help avoid wrench damage during installation
  • Supplied with ethanol-safe FKM o-ring
  • 7/8" Hex Drive

ACUiTY's 5/16" Quick-Connecto to -8 O-Ring Boss (ORB) adapter is made from 7075-T6 aluminum for strength with a gently tapered interior for maximum flow. They are particularly useful when running an aftermarket Honda K-Series compatible fuel rail with a stock fuel line. A silver anodized finish ensures high cosmetic quality and resistance to oxidation. These were designed for use with ACUiTY's K-Series Fuel Rails, but they are perfect for use in any gas, ethanol, or gas/ethanol mix fuel system where a -8 ORB port must be adapted for a 5/16" Quick-Connect style fuel line (which is a common style used on the fuel rail for many Honda K-Series vehicles except for vehicles with port injection). The fitting comes supplied with a -908 FKM o-ring that is gasoline and ethanol (and E85, etc) compatible. Additionally, each fitting is designed with a flange at the base of the 7/8" hex to help protect against scratching the part the fitting is being threaded into during tightening. 

This is one of 2 similar fittings ACUiTY produces. This design (1913-F07) is 100mm long from the flange to the tip, while ACUiTY's 1913-F07 fitting is 62mm long from flange to tip, for applications needing a less reach.

If replacement o-rings are needed, order ACUiTY part number 1913-F08 (which includes 5pcs of -908, FKM O-Rings).

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
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Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
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SKU: 82353068126

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4.6 ★★★★★
Based on 623 reviews
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Raccoon1
Boise, US
★★★★★ 4
Great Set
Color: Multicolor, Size: 146 LB
This is a great set of dumbbells. I was looking for the weights in this set and I wanted a nice rack to keep them off the floor. So far they feel solid and accurate and are working as expected. The reason for 4 stars and not 5 - The (2) 20 pound dumbbells shipped separate, which was fine...but everything else was in 1 box! That's 106 pounds plus the rack and packaging. The delivery guy struggled and almost dropped it, and then I had to move it from my front door step. How much more could it cost them to ship it in 3 boxes or redistribute it into 2 boxes under 100 pounds? So lucky the box didn't drop and the contents get lost or wrecked. Otherwise it is a great set!
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Reviewed in the United States on January 18, 2025
S
Verified Purchase
sybille crom
Bozeman, US
★★★★★ 5
Easy to use and a good Value
Color: Multicolor, Size: 20 LB
Good Quality and Value , easy grip and and not bulky , i like the Colors and easy store away Stand that makes using them easy
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Reviewed in the United States on November 22, 2025
D
Verified Purchase
duane
Alexandria, US
★★★★★ 5
Nice product wife loves them
Color: Blue/Red, Size: 32 LB
Very nice having a rack 8ncld3d for the dumbbells lt better than wife leaving them on floor for toe bsters
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Reviewed in the United States on May 26, 2026
M
Verified Purchase
melonie
Lake Worth, US
★★★★★ 5
Great weights !!!
Color: Blues, Size: 76 LB
VERY HEAVY box. These are great weights that are not rough on your hands. Putting together the stand was simple and makes the storage simplified.
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Reviewed in the United States on January 27, 2026
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Verified Purchase
Matt
Alexandria, US
★★★★★ 5
Simple, Comfortable, and Exactly What You Expect
Style: Rack with 3 Pairs (5, 10, and 15 Pound)
These are pretty much exactly what you want from a set of dumbbells — simple, functional, and no nonsense. The neoprene coating gives them a comfortable grip and keeps them from feeling slick in your hands, especially during longer workouts or if your hands get sweaty. The coating also helps keep them from banging up floors or making as much noise compared to bare metal weights, which is nice if you’re working out at home. Weight accuracy seems fine for general fitness use, and they’ve worked great for things like accessory movements, shoulder work, lighter presses, rehab-style exercises, and general muscle toning. The shape also helps keep them from rolling around everywhere when set down. They’re not fancy, and they’re not trying to be — they’re just dependable dumbbells that do what they’re supposed to do at a fair price. If you want straightforward hand weights for home workouts without overthinking it, these are a solid buy.
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Reviewed in the United States on May 26, 2026

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