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Steel SAE 4-Bolt Flange Plug, 1.25 Inch Code 61 Flange, O-Ring Half

A 2	C 1.70	D 0.32	E 0.56	Brand Anchor Fluid Power-Special Quotes	Brand Anchor Fluid Power	Pack Size 1.00	UOM EA	Manual Override Option No	Pad Size 1.25	Supplier Part Number 20FOP	Product Weight 0.41 lbs	Alternate Part Numbers Alternate Part Number 20FOP-HSC, Alternate Part Number C1ZY88

Product Questions & Answers 1

Product Questions & Answers

got a Code 61 flange that needs capping off on a hydraulic line we ain't using right now. this the right plug for that?

Question by: Carl R on Sep 12, 2025, 9:14 AM

For a 1.25-inch Code 61 flange, yes, this is the correct fit. The 20FOP is built specifically for that pad size and uses a 4-bolt mounting pattern to seat securely against the flange face. The o-ring half handles the sealing side of things, so you're not relying on metal-to-metal contact alone. Pretty straightforward cap-off solution for an unused port.

Answer by: Customer Support on Sep 14, 2025, 6:55 AM

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Model Number	Pad Size	A	C	D	E
12FOP	0.75	1.5	1.25	0.265	0.56
16FOP	1	1.75	1.5	0.315	0.56
20FOP	1.25	2	1.7	0.315	0.56