This sale is for one (1x) 3/4" (.75") Bulkhead (T x S) for your Aquarium and Pond project.

US plumbing (include bulkhead) sizes are Nominal Size, not Actual Size. If you are not familiar with the plumbing sizes, please contact us before you make purchases.

Even if you are familiar with plumbing sizes, please double check the dimensions on the diagram above before you make the purchase.

3/4" Bulkheads has approx. 1.06" opening (I.D.).

These bulkheads are high-quality units produced by CPR Aquatic Inc.

Minimum Mounting Hole size required (o.d. of stem): 1-3/8" Dia

Stem length: 1-3/4"

Thread (flange side) X Slip (Stem side) will fit (Schedule 40 or 80) PVC 3/4" pipe and Schedule 40 or 80 fittings

Includes Nut and Rubber Gasket

Includes one washer per unit.

Made of high-quality ABS.

We offer quantity discounts on all bulkheads. Please click "Bulkhead Fittings" in our store Categories on left for all our listings.

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Payment Policy:

Only PayPal is accepted and we will only ship to your verified paypal address.
Please pay within 5 days of purchasing of item. If you cannot make the payment within that period, please email us and let us know.

Shipping Policy:

PayPal Confirmed Addresses Only.
Items will be shipped within two Business day of receiving full payment
We only ship out orders Monday - Friday (all orders placed after 3:00pm PST Friday - Sunday, will be shipped out the following Monday.)
Tracking Number will be provided to all US address.
Since we are located in remote rural area Express Service (next day) is not available.
Tracking is not available to USPS oversea shipments. USPS will only give confirmation of shipment, not the tracking information once it leaves US.

Returns Policy:

You may return items within 14 business days of confirmed delivery.
Shipping cost for returns is paid by the buyer.
Items must be post marked no later than 14 business days of delivery date for a FULL REFUND of item.
Shipping Charges will not be refunded.
Please contact us ASAP to get return information and RMA number. We will not accept returns without RMA number.

We are open Monday through Friday 8 am to 5 pm, and closed on national holidays. We will not be able to answer any questions during non working hours.

Thank you for looking.

Combined shipping discount:

Shipping cost for multiple quantities of same item is already calculated in shipping cost calculator. Put the quantity and you should be able to see the combined shipping amount.

If you are purchasing different items: Please make your purchases, do not pay but request for the total with combined shipping discount. We will send you an invoice with a combined shipping discount.

We now carry extensive PVC fittings and adapters for most aquarium set-up. Please check plumbing supplies under Sore Categories on the left of this page.

Schedule 40 & 80 PVC Pipe Dimensions

Schedule 40

Nom. Size (in)	O.D.	Average I.D.	Min. Wall	Nom. Wt./Ft.	Max. W.P. PSI**

1/2"	0.840	0.602	0.109	0.170	600
3/4"	1.050	0.804	0.113	0.226	480
1"	1.315	1.029	0.133	0.333	450
1-1/4"	1.660	1.360	0.140	0.450	370
1-1/2"	1.900	1.590	0.145	0.537	330
2"	2.375	2.047	0.154	0.720	280

Schedule 80

Nom. Size (in)	O.D.	Average I.D.	Min. Wall	Nom. Wt./Ft.	Max. W.P. PSI**

1/2"	.840	.526	0.147	0.213	850
3/4"	1.050	.722	0.154	0.289	690
1"	1.315	.936	0.179	0.424	630
1-1/4"	1.660	1.255	0.191	0.586	520
1-1/2"	1.900	1.476	0.200	0.711	470
2"	2.375	1.913	0.218	0.984	400