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What our customers are saying:

"I was thoroughly impressed with the perfection that Pegasus Auto Racing Supplies achieves in its website, ordering process, shipping process, and customer service. They are truly a model to emulate for automobile sales companies."
P.S. from New Jersey

AN920 AN Male to O-Ring Boss Adapter - Straight, Black

These black anodized aluminum AN920-style straight O-ring boss adapters are the perfect mate to our Female Aluminum AN / O-Ring Port Weld Bungs, Part No. 3228-126-Size (sold separately).

The first size listed is the size of the male AN side; the second size is the thread size of the O-ring boss side. Includes a Buna N O-ring (compatible with petroleum fuels and oil). Sold individually. If your port is flat-faced and not chamfered for an O-ring, you can remove the O-ring and use a crush washer instead. Conforms to JIC and SAE specifications (SAE J514, 070120).

Also available:
AN921 90 Degree O-Ring Boss Adapter (Part No. 3287)
AN922 45 Degree O-Ring Boss Adapter (Part No. 3279)
Replacement O-Ring Seals for Standard O-Ring Ports (Part No. 3244)

Enter desired order quantities below, then click the "Add selected quantities to cart" button.

Order Qty

Part No.

Desc.

Price

Stock Status

4AN Male to O-Ring Boss Adapters

3604-04-06
Condition: New
SKU: 58998

4AN Male to -6 (9/16-18) O-Ring Boss Adapter, Straight, Blk

1 to 7: $9.94 8 & up: $9.12

In Stock

6AN Male to O-Ring Boss Adapters

3604-06-06
Condition: New
SKU: 58999

6AN Male to -6 (9/16-18) O-Ring Boss Adapter, Straight, Blk

1 to 7: $7.44 8 & up: $6.82

In Stock

3604-06-08
Condition: New
SKU: 59000

6AN Male to -8 (3/4-16) O-Ring Boss Adapter, Straight, Black

1 to 5: $10.74 6 & up: $9.85

In Stock

3604-06-10
Condition: New
SKU: 59001

6AN Male to -10 (7/8-14) O-Ring Boss Adapter, Straight, Blk

1 to 5: $12.39 6 & up: $11.36

In Stock

8AN Male to O-Ring Boss Adapters

3604-08-06
Condition: New
SKU: 59002

8AN Male to -6 (9/16-18) O-Ring Boss Adapter, Straight, Blk

1 to 5: $10.09 6 & up: $9.25

In Stock

3604-08-08
Condition: New
SKU: 59003

8AN Male to -8 (3/4-16) O-Ring Boss Adapter, Straight, Black

1 to 5: $11.79 6 & up: $10.81

In Stock

3604-08-10
Condition: New
SKU: 59004

8AN Male to -10 (7/8-14) O-Ring Boss Adapter, Straight, Blk

1 to 5: $19.34 6 & up: $17.73

In Stock

3604-08-12
Condition: New
SKU: 59005

8AN Male to -12 (1 1/16-12) O-Ring Boss Adapter, Strght, Blk

1 to 5: $20.69 6 & up: $18.97

In Stock

10AN Male to O-Ring Boss Adapters

3604-10-06
Condition: New
SKU: 86959

10AN Male to -6 (9/16-18) O-Ring Boss Adapter, Straight, Blk

1 to 5: $14.09 6 & up: $12.92

In Stock

3604-10-08
Condition: New
SKU: 59007

10AN Male to -8 (3/4-16) O-Ring Boss Adapter, Straight, Blk

1 to 5: $15.09 6 & up: $13.84

In Stock

3604-10-10
Condition: New
SKU: 59008

10AN Male to -10 (7/8-14) O-Ring Boss Adapter, Straight, Blk

1 to 5: $15.09 6 & up: $13.84

In Stock

3604-10-12
Condition: New
SKU: 59009

10AN Male to -12 (1 1/16-12) O-Ring Boss Adapter, Strght, Bk

1 to 5: $20.39 6 & up: $18.69

In Stock

12AN Male to O-Ring Boss Adapters

3604-12-10
Condition: New
SKU: 59010

12AN Male to -10 (7/8-14) O-Ring Boss Adapter, Straight, Blk

1 to 5: $20.79 6 & up: $19.06

In Stock

3604-12-12
Condition: New
SKU: 59011

12AN Male to -12 (1 1/16-12) O-Ring Boss Adapter, Strght, Bk

1 to 5: $18.49 6 to 35: $16.95 36 & up: $15.41

In Stock

16AN Male to O-Ring Boss Adapters

3604-16-12
Condition: New
SKU: 59012

16AN Male to -12 (1 1/16-12) O-Ring Boss Adapter, Strght, Bk

1 to 4: $34.19 5 & up: $31.34

In Stock

Customers who purchased this item also purchased
Aluminum Hose Ends for PTFE-Lined 811 / 825 / 910 Hose	Aluminum Swivel Hose End for Steel Braided Hose, Black	Black Aluminum Barbed Hose Fitting to AN Female	Aluminum Swivel Hose End for Steel Braided Hose, Blue - Red	910 PTFE Lined Aramid Braided Lightweight Racing Hose

AN920 AN Male to O-Ring Boss Adapter - Straight, Black

Order Qty

Part No.

Desc.

Price

Stock Status

4AN Male to O-Ring Boss Adapters

6AN Male to O-Ring Boss Adapters

8AN Male to O-Ring Boss Adapters

10AN Male to O-Ring Boss Adapters

12AN Male to O-Ring Boss Adapters

16AN Male to O-Ring Boss Adapters

Customers who purchased this item also purchased

Related Product Groups

AN Adapters & Fittings

Black Anodized AN Adapter Fittings and Hose Ends

O-Ring Boss Adapters and Fittings