SKU: FRG681510-BL
UPC: 822320028515
MPN: 681510-BL
The Fragola 681510-BL is a 150-degree PTFE hose fitting built for fuel systems, vacuum lines, and E-vac applications where permeation resistance matters. Machined from aerospace-quality aluminum with a black anodized finish, this -10 AN female fitting connects to Fragola's Series 6000 PTFE hose and eliminates the fuel seepage problems common with standard rubber braided lines. For builders working on high-performance vehicles, race applications, or any setup running E-85, this fitting provides the chemical resistance and pressure integrity that conventional fittings cannot match.
Fragola's double-swivel design sets this fitting apart from fixed-angle competitors. The swivel mechanism allows clocking adjustment during installation, meaning you can orient the hose exit precisely where you need it without fighting rigid angles or inducing line stress. The 150-degree angle serves tight routing situations where a 90-degree turn is too sharp and a straight fitting won't clear nearby components. The 7/8-inch by 14 thread pitch mates with standard -10 AN hardware, and the bright dip anodized black finish resists corrosion while matching other black AN components in the engine bay. E-85 compatibility is confirmed, making this fitting suitable for flex-fuel builds and dedicated ethanol setups.
This fitting excels in custom fuel system builds, turbo oil drain routing, and any application where PTFE's non-reactive properties prevent fuel degradation or oil breakdown. Builders upgrading from rubber lines to PTFE often start with fittings like this 150-degree elbow at transition points near the fuel rail or filter. We stock Fragola fittings alongside a full selection of parts and accessories for vehicle and equipment builds. For projects requiring precise component fitment, check our tool selection to ensure proper installation torque and alignment.
| Specification | Detail |
|---|---|
| Brand | FRAGOLA |
| Model/MPN | 681510-BL |
| SKU | FRG681510-BL |
| UPC | 822320028515 |
| Shipping Weight | 0.17 lbs |
| Connection Size | -10 AN |
| Angle | 150 degrees |
| Material | Aerospace-quality aluminum |
| Finish | Black anodized |
| Hose Compatibility | PTFE Series 6000 hose |
| Design | Double-swivel reusable |
| Country of Origin | USA |
This fitting is designed specifically for Fragola's Series 6000 PTFE hose. The reusable design allows it to be installed and removed from PTFE lines without damage, though it requires the matching hose type for proper sealing and performance.
Yes. The PTFE-compatible design and aluminum construction make this fitting fully compatible with E-85 and other ethanol blends. PTFE hose and fittings are preferred for ethanol applications because they resist the chemical degradation that affects standard rubber fuel lines.
The double-swivel design allows the fitting to rotate during installation, letting you clock the hose exit angle precisely where needed. This eliminates installation stress on the hose and simplifies routing in tight engine compartments without fighting fixed-position fittings.
A 150-degree angle works for routing situations where 90 degrees creates too sharp a bend and 45 degrees doesn't redirect enough. It's commonly used near fuel rails, filters, or bulkhead pass-throughs where component clearance dictates a specific exit angle.
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