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240 of 480 Items
  • 3" UNISEAL Flexible Bulkhead Tank Adapter 3" UNISEAL Flexible Bulkhead Tank Adapter

    AquaCave

    3" UNISEAL Flexible Bulkhead Tank Adapter

    3" UNISEAL Flexible Tank Adapter (bulkhead), For 3/8" Through 3/16" Wall Thickness Only...3" UNISEAL Flexible Tank Adapter (bulkhead). Why use an expensive bulkhead when you can use a Uniseal®? Just drill a hole in the pipe,...

    $7.99
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  • John Guest 1/4" x 1/4" Male Adaptor Ball Valve John Guest 1/4" x 1/4" Male Adaptor Ball Valve

    John Guest (JG)

    John Guest 1/4" x 1/4" Male Adaptor Ball Valve

    Color: WhiteJohn Guest Part# : PPSV010822WTube O.D.: 1/4"Thread NPTF: 1/4"Color: White John Guest Part# : PPSV010822W Tube O.D.: 1/4" Thread NPTF: 1/4" How to make a connection: * Cut tube square It is essential that the outside diameter be free of score...

    $7.95
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  • John Guest 1/4" x 1/4" Union Ball Valve

    John Guest (JG)

    John Guest 1/4" x 1/4" Union Ball Valve

    Color: WhiteJohn Guest Part# : PPSV040808WTube O.D.: 1/4"Tube O.D.: 1/4"Color: WhiteJohn Guest Part# : PPSV040808WTube O.D.: 1/4"Tube O.D.: 1/4"How to make a connection: * Cut tube square It is essential that the outside diameter be free of score...

    $7.95
    Add to Cart
  • John Guest 3/8" x 3/8" Bulkhead

    John Guest (JG)

    John Guest 3/8" x 3/8" Bulkhead

    John Guest 3/8" x 3/8" Bulkhead. Tube O.D.: 3/8"Tube O.D.: 3/8"Tube O.D.: 3/8"Tube O.D.: 3/8"How to make a connection: * Cut tube square It is essential that the outside diameter be free of score marks and that burrs and sharp edges be removed before...

    $7.95
    Add to Cart
  • Reducing Y Hose Barb Connector 1" x 0.75" x 0.75"

    AquaCave

    Reducing Y Hose Barb Connector 1" x 0.75" x 0.75"

    Reducing Y Hose Barb Connector 1" x 0.75" x 0.75"All listed "Insert" sizes fit corresponding Flexible Vinyl Hose I.D. size (will not fit Flexible PVC).Reducing Y Hose Barb Connector 1" x 0.75" x 0.75"All listed "Insert" sizes fit corresponding...

    $7.95
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  • 0.75" Barbed Aquatic Ball Valves by Two Little Fishes 0.75" Barbed Aquatic Ball Valves by Two Little Fishes

    Two Little Fishes

    0.75" Barbed Aquatic Ball Valves by Two Little Fishes

    Barbed Aquatic Ball Valves for regulating water flow through standard hose used for devices such as canister filters, pump return lines, protein skimmers, calcium reactors, etc.0.75" Barbed Aquatic Ball Valves by Two Little FishesBarbed Aquatic Ball...

    $7.86
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  • 1" Bulkhead, sch. 40, Slip x Slip

    Pentair Aquatics

    1" Bulkhead, sch. 40, Slip x Slip

    1" Bulkhead, sch. 40, Slip x Slip1" Tank Addapters. Require 1 3/4" diameter hole. 3 hook-up configurations available:Type(F) Flange Side(B) Base Side1.SlipSlip (Black ABS)2.FITPSlip (Black ABS)3.FIPTFIPT (Black ABS) **** Use with 45mm, 1.75" Diamond...

    $6.99
    Add to Cart
  • 1" Bulkhead, sch. 40, Slip x Thread 1" Bulkhead, sch. 40, Slip x Thread

    AquaCave

    1" Bulkhead, sch. 40, Slip x Thread

    1" Bulkhead, sch. 40, Slip x Thread 1" Tank Addapters. Require 1 3/4" diameter hole. **** Use with 45mm, 1.75" Diamond Coated Glass Drill Bit / Hole Saw****1" Bulkhead, sch. 40, Slip x Thread 1" Tank Addapters. Require 1 3/4" diameter hole. **** Use...

    $6.99
    Add to Cart
  • 1" Bulkhead, sch. 40, Thread x Slip 1" Bulkhead, sch. 40, Thread x Slip

    Pentair Aquatics

    1" Bulkhead, sch. 40, Thread x Slip

    1" Bulkhead, sch. 40, Thread x Slip 1" Tank Addapters. Require 1 3/4" diameter hole. **** Use with 45mm, 1.75" Diamond Coated Glass Drill Bit / Hole Saw****1" Bulkhead, sch. 40, Thread x Slip 1" Tank Addapters. Require 1 3/4" diameter hole. **** Use...

    $6.99
    Add to Cart
  • 1" Bulkhead, sch. 40, Thread x Thread

    Pentair Aquatics

    1" Bulkhead, sch. 40, Thread x Thread

    1'' Bulkhead, sch. 40, Thread x Thread 1'' Tank Addapters. Require 1 3/4'' diameter hole.3 hook-up configurations available: Type (F) Flange Side (B) Base Side 1. Slip Slip (Black ABS) 2. FITP Slip (Black ABS) 3. FIPT FIPT...

    $6.99
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  • 1" White Bulkhead SxS 1" White Bulkhead SxS

    Eshopps

    1" White Bulkhead SxS

    1" White Bulkhead SxS New from ESHOPPS 1 in. slip x slip 100% ABS solid white colored bulkhead. ESHOPPS white colored 1 in. bulkhead is injection molded ABS thermo plastic that includes a flat rubber gasket and heavy-duty ABS flat nut for a water-tight...

    $6.98
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  • Aquatop Silicone Lubricant Aquatop Silicone Lubricant

    AQUATOP

    Aquatop Silicone Lubricant

    Aquatop Silicone Lubricant Aquatop's aquarium safe, silicone-based lubricant for all aquarium filter housings that use o-rings, gaskets or seals. Provides lasting protection for all o-rings and seals to help prevent water leaks. A low cost lubricating...

    $6.95
    Add to Cart
  • Female Adapter, 1" FTP x 1" Insert

    AquaCave

    Female Adapter, 1" FTP x 1" Insert

    Female Adapter, 1" FTP x 1" InsertFemale Adapter, 1" FTP x 1" InsertAll listed "Insert" sizes fit corresponding Flexible Vinyl Hose I.D. size (will not fit Flexible PVC).Product code: 4097Item No. PL-HBF-FA-1

    $6.95
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  • Hose Barb Fitting 90 deg. Elbow, 1" MPT x 1" Insert Hose Barb Fitting 90 deg. Elbow, 1" MPT x 1" Insert

    AquaCave

    Hose Barb Fitting 90 deg. Elbow, 1" MPT x 1" Insert

    Hose Barb Fitting 90 deg. Elbow, 1" MPT x 1" InsertHose Barb Fitting 90 deg. Elbow, 1" MPT x 1" InsertAll listed "Insert" sizes fit corresponding Flexible Vinyl Hose I.D. size (will not fit Flexible PVC).Product code: 4086Item No. PL-HBF-EL90M-1x1

    $6.95
    Add to Cart
  • Reducing Y Hose Barb Connector 0.75" x 0.5" x 0.5"

    AquaCave

    Reducing Y Hose Barb Connector 0.75" x 0.5" x 0.5"

    Reducing Y Hose Barb Connector 0.75" x 0.5" x 0.5"Plastic fitting. Translucent white color.Reducing Y Hose Barb Connector 0.75" x 0.5" x 0.5"All listed "Insert" sizes fit corresponding Flexible Vinyl Hose I.D. size (will not fit Flexible PVC).Product...

    $6.95
    Add to Cart
  • Spigot Adapter 1" Spigot x 1" Insert

    AquaCave

    Spigot Adapter 1" Spigot x 1" Insert

    Spigot Adapter 1" Spigot x 1" InsertFits female PVC fittings.All listed "Insert" sizes fit corresponding Flexible Vinyl Hose I.D. size (will not fit Flexible PVC).Spigot Adapter 1" Spigot x 1" InsertFits female PVC fittings.All listed "Insert" sizes fit...

    $6.95
    Add to Cart
  • 0.75" Bulkhead, sch. 40, Slip x Slip

    Pentair Aquatics

    0.75" Bulkhead, sch. 40, Slip x Slip

    3/4" Tank Addapters. Require 1 1/2" diameter hole.0.75" Bulkhead, sch. 40, Slip x Slip3/4" Tank Addapters. Require 1 1/2" diameter hole. 3 hook-up configurations available:Type(F) Flange Side(B) Base Side1.SlipSlip (Black ABS)2.FITPSlip (Black ABS)3...

    $5.99
    Add to Cart
  • 0.75" Bulkhead, sch. 40, Slip x Thread 0.75" Bulkhead, sch. 40, Slip x Thread

    AquaCave

    0.75" Bulkhead, sch. 40, Slip x Thread

    0.75" Bulkhead, sch. 40, Slip x Thread 3/4" Tank Addapters. Require 1 1/2" diameter hole. **** Use with 38mm, 1.5" Diamond Coated Glass Drill Bit / Hole Saw****0.75" Bulkhead, sch. 40, Slip x Thread 3/4" Tank Addapters. Require 1 1/2" diameter hole...

    $5.99
    Add to Cart
  • 0.75" Bulkhead, sch. 40, Thread x Slip 0.75" Bulkhead, sch. 40, Thread x Slip

    Pentair Aquatics

    0.75" Bulkhead, sch. 40, Thread x Slip

    0.75" Bulkhead, sch. 40, Thread x Slip 3/4" Tank Addapters. Require 1 1/2" diameter hole. **** Use with 38mm, 1.5" Diamond Coated Glass Drill Bit / Hole Saw****0.75" Bulkhead, sch. 40, Thread x Slip 3/4" Tank Addapters. Require 1 1/2" diameter hole...

    $5.99
    Add to Cart
  • 0.75" Bulkhead, sch. 40, Thread x Thread

    Pentair Aquatics

    0.75" Bulkhead, sch. 40, Thread x Thread

    0.75" Bulkhead, sch. 40, Thread x Thread3/4" Tank Addapters. Require 1 1/2" diameter hole. 3 hook-up configurations available:Type(F) Flange Side(B) Base Side1.SlipSlip (Black ABS)2.FITPSlip (Black ABS)3.FIPTFIPT (Black ABS) **** Use with 38mm, 1.5"...

    $5.99
    Add to Cart
  • 2" UNISEAL Flexible Bulkhead Tank Adapter 2" UNISEAL Flexible Bulkhead Tank Adapter

    AquaCave

    2" UNISEAL Flexible Bulkhead Tank Adapter

    2" FUNISEAL lexible Tank Adapter (bulkhead), For 3/8" Through 3/16" Wall Thickness Only...2" UNISEAL Flexible Tank Adapter (bulkhead). Why use an expensive bulkhead when you can use a Uniseal®? Just drill a hole in the pipe,...

    $5.99
    Add to Cart
  • Clic Clamp #71 HangerLok Pipe Hanger, 2 1/2"ID 3"OD Clic Clamp #71 HangerLok Pipe Hanger, 2 1/2"ID 3"OD Clic Clamp #71 HangerLok Pipe Hanger, 2 1/2"ID 3"OD

    Hangerlok

    Clic Clamp #71 HangerLok Pipe Hanger, 2 1/2"ID 3"OD

    Clic Clamp #71 HangerLok Pipe Hanger, 2 1/2"ID 3"OD A great way to route your pipes and cords around your aquarium to keep from shaking around. On the floor, wall or overhead, these neat plastic hangers will make the job go fast and look great when it's...

    $5.99
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  • Female Adapter, 0.75" FTP x 0.75" Insert

    AquaCave

    Female Adapter, 0.75" FTP x 0.75" Insert

    Female Adapter, 0.75" FTP x 0.75" InsertFemale Adapter, 0.75" FTP x 0.75" InsertAll listed "Insert" sizes fit corresponding Flexible Vinyl Hose I.D. size (will not fit Flexible PVC).Product code: 4096Item No. PL-HBF-FA-075

    $5.95
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  • John Guest 1/4" x 1/4" Bulkhead

    John Guest (JG)

    John Guest 1/4" x 1/4" Bulkhead

    John Guest 1/4" x 1/4" BulkheadTube O.D.: 1/4"Tube O.D.: 1/4"John Guest 1/4" x 1/4" Bulkhead John Guest Part# : PI1208STube O.D.: 1/4"Tube O.D.: 1/4"How to make a connection: * Cut tube square It is essential that the outside diameter be free of score...

    $5.95
    Add to Cart
  • Laguna Silicone Lubricant Laguna Silicone Lubricant

    Fluval

    Laguna Silicone Lubricant

    Laguna Silicone Lubricant Fluval Silicone Lubricant is the ideal lubricant for all rubber parts such as motor head seal rings, primer stems and Aqua-Stop seal rings. The lubricant helps prolong the life of seal rings and facilitates assembly and removal...

    $5.95
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  • Spigot Adapter 0.75" Spigot x 0.75" Insert

    AquaCave

    Spigot Adapter 0.75" Spigot x 0.75" Insert

    Spigot Adapter 0.75" Spigot x 0.75" InsertFits female PVC fittings.All listed "Insert" sizes fit corresponding Flexible Vinyl Hose I.D. size (will not fit Flexible PVC).Spigot Adapter 0.75" Spigot x 0.75" InsertFits female PVC fittings.All listed...

    $5.95
    Add to Cart
  • 0.5" Bulkhead, sch. 40, Slip x Slip

    Pentair Aquatics

    0.5" Bulkhead, sch. 40, Slip x Slip

    1/2" Tank Addapters. Require 1 1/4" diameter hole.0.5" Bulkhead, sch. 40, Slip x Slip1/2" Tank Addapters. Require 1 1/4" diameter hole. 3 hook-up configurations available:Type(F) Flange Side(B) Base Side1.SlipSlip (Black ABS)2.FITPSlip (Black ABS)3...

    $4.99
    Add to Cart
  • 0.5" Bulkhead, sch. 40, Slip x Thread 0.5" Bulkhead, sch. 40, Slip x Thread

    AquaCave

    0.5" Bulkhead, sch. 40, Slip x Thread

    0.5" Bulkhead, sch. 40, Slip x Thread 1/2" Tank Addapters. Require 1 1/4" diameter hole. **** Use with 32mm, 1.25" Diamond Coated Glass Drill Bit****0.5" Bulkhead, sch. 40, Slip x Thread 1/2" Tank Addapters. Require 1 1/4" diameter hole. **** Use...

    $4.99
    Add to Cart
  • 0.5" Bulkhead, sch. 40, Thread x Slip 0.5" Bulkhead, sch. 40, Thread x Slip

    Pentair Aquatics

    0.5" Bulkhead, sch. 40, Thread x Slip

    0.5" Bulkhead, sch. 40, Thread x Slip 1/2" Tank Addapters. Require 1 1/4" diameter hole. **** Use with 32mm, 1.25" Diamond Coated Glass Drill Bit****0.5" Bulkhead, sch. 40, Thread x Slip 1/2" Tank Addapters. Require 1 1/4" diameter hole. **** Use...

    $4.99
    Add to Cart
  • 0.5" Bulkhead, sch. 40, Thread x Thread

    Pentair Aquatics

    0.5" Bulkhead, sch. 40, Thread x Thread

    0.5" Bulkhead, sch. 40, Thread x Thread 1/2" Tank Addapters. Require 1 1/4" diameter hole.  0.5" Bulkhead, sch. 40, Thread x Thread1/2" Tank Addapters. Require 1 1/4" diameter hole. 3 hook-up configurations available:Type(F) Flange Side(B)...

    $4.99
    Add to Cart
  • 1" Flexible PVC Pipe, Sold Per Linear Foot 1" Flexible PVC Pipe, Sold Per Linear Foot

    AquaCave

    1" Flexible PVC Pipe, Sold Per Linear Foot

    This flexible Schedule 40 PVC pipe permits compound curves, greatly reducing the number of fittings otherwise required. It also reduces friction loss caused by elbows. Standard Schedule 40 or 80 PVC fittings can be used. 1" Flexible PVC Pipe, Sold Per...

    $4.99
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  • Reducing Tee 1" Insert x 1" Insert x 0.5" Insert

    AquaCave

    Reducing Tee 1" Insert x 1" Insert x 0.5" Insert

    Reducing Tee 1" Insert x 1" Insert x 0.5" InsertReducing Tee 1" Insert x 1" Insert x 0.5" InsertAll listed "Insert" sizes fit corresponding Flexible Vinyl Hose I.D. size (will not fit Flexible PVC).Product code: 4113Item No. PL-HBF-RTI-3

    $4.99
    Add to Cart
  • Reducing Tee 1" Insert x 1" Insert x 0.75" Insert

    AquaCave

    Reducing Tee 1" Insert x 1" Insert x 0.75" Insert

    Reducing Tee 1" Insert x 1" Insert x 0.75" InsertReducing Tee 1" Insert x 1" Insert x 0.75" InsertAll listed "Insert" sizes fit corresponding Flexible Vinyl Hose I.D. size (will not fit Flexible PVC).Product code: 4114Item No. PL-HBF-RTI-4

    $4.99
    Add to Cart
  • Replacement Rubber Washer for 1.25" Sch. 80 Bulkhead

    Pentair Aquatics

    Replacement Rubber Washer for 1.25" Sch. 80 Bulkhead

    Replacement Rubber Washer for 1.25" Sch. 80 BulkheadReplacement  Rubber Washer for 1.25" Sch. 80 BulkheadRubber seal that makes a water tight seal when used with the appropriately sized bulkhead fititng. The rubber washer goes on the 'wet' side of...

    $4.99
    Add to Cart
240 of 480 Items

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