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Silver straight hydraulic crimp fitting with M16x1.5 female swivel nut

Eaton

Eaton Aeroquip 1A8DL4 Metric Straight Fitting M16x1.5 1/4 in

SKU CH-9X8V-K338P

Metric straight hydraulic crimp fitting with M16x1.5 thread for 1/4 inch hose dash size -4

  • Straight metric thread simplifies hydraulic line routing
  • Female M16×1.5 swivel nut enables quick hose assembly
  • Compatible with multiple Eaton hose series for system flexibility
  • Crimp-style design creates permanent leak-resistant connection
  • 1/4 inch hose bore matches dash size -4 specifications

Aeroquip 1A8DL4 Metric Straight Fitting

The Eaton Aeroquip 1A8DL4 is a hydraulic crimp fitting with a straight, swivel design. It features a female M16 x 1.5 metric thread on one end and a genderless connection for dash size -4 hose. This component suits technicians assembling or repairing medium-pressure hydraulic lines.

Verify hose series and thread compatibility

Confirm that your hose belongs to the listed compatible series such as 2661, EC110, EC115, FC310, FC510, GH120 or GH194. The fitting requires a 1/4 in hose inner diameter and an M16 x 1.5 metric thread port. It carries no vacuum rating, so do not use it in suction applications.

Crimp construction with swivel metric thread

The crimp-style body creates a permanent, leak-resistant joint once assembled with the correct tooling. Its straight swivel nut allows alignment without twisting the hose during installation. The genderless hose end accepts the specified dash -4 hose series for a secure, vibration-resistant connection in daily service.

Highlights

  • Straight metric thread simplifies hydraulic line routing
  • Female M16×1.5 swivel nut enables quick hose assembly
  • Compatible with multiple Eaton hose series for system flexibility
  • Crimp-style design creates permanent leak-resistant connection
  • 1/4 inch hose bore matches dash size -4 specifications

Specifications

BrandEATON AEROQUIP

Questions about this item

Does the Eaton Aeroquip 1A8DL4 come with the compatible hose or must the hose be purchased separately?

The fitting is sold alone; you must supply a compatible hose such as EC110, EC115, EC118, EC210, EC215, FC310, FC510, FC579, FC611, FC619, FC639, FC693, FC735, FC849, GH120, GH194, GH195, GH663, GH681-6, GH781, GH793 or 2661 series in dash size -4 with 1/4 in inside diameter.

Which thread size should I select for a metric M16x1.5 port?

This fitting has a single thread specification of M16x1.5, so there is no alternative thread size to choose; select this part when your port requires exactly M16x1.5 metric threads.

What does the dash size -4 mean when the fitting is installed on a hose assembly?

Dash size -4 indicates the fitting is designed for hose with a 1/4 in inside diameter, so the assembled hose will have a 1/4 in bore through this straight female swivel fitting.

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