Shop threaded caps and plugs

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$18.47
24 Pcs Brass Hex Pipe Plug, 1/8" 1/4" 3/8" 1/2" NPT Male Plug Fittings Outer Threaded Socket Pipe Plugs Pipe Fittings Assortment Kit (4 Sizes)
Amazon.com
$18.47
24 Pcs Brass Hex Pipe Plug, 1/8" 1/4" 3/8" 1/2" NPT Male Plug Fittings Outer Threaded Socket Pipe Plugs Pipe Fittings Assortment Kit (4 Sizes)
Amazon.com
$4.00
Hex Head Plug: Schedule 80, PVC, 1 in Size, Threaded, Male NPT, Gray, 315 Psi Max Op Pressure, Plug Model: 850-010
Grainger
$4.00
Hex Head Plug: Schedule 80, PVC, 1 in Size, Threaded, Male NPT, Gray, 315 Psi Max Op Pressure, Plug Model: 850-010
Grainger
$22.89
WHK 24 PCS Brass Hex Pipe Plug Fittings Kits,Brass Plugs Fitting Assortment 1/8" 1/4" 3/8" 1/2" NTP Brass Plug Male Threaded
Amazon.com
13
$22.89
WHK 24 PCS Brass Hex Pipe Plug Fittings Kits,Brass Plugs Fitting Assortment 1/8" 1/4" 3/8" 1/2" NTP Brass Plug Male Threaded
Amazon.com
13
$12.99
2Pack 4 Inch PVC Male Threaded Pipe End Cap 4" PVC Pipe Male Thread Plug Adaptor SCH40 NPT Plug Pipe Fitting For Plumbing Water Line
Amazon.com
53
$12.99
2Pack 4 Inch PVC Male Threaded Pipe End Cap 4" PVC Pipe Male Thread Plug Adaptor SCH40 NPT Plug Pipe Fitting For Plumbing Water Line
Amazon.com
53
$9.79
Gates 2.61" Threaded Fuel Tank Cap - Black | Fuel Caps | 31832
FleetPride
3K+
$9.79
Gates 2.61" Threaded Fuel Tank Cap - Black | Fuel Caps | 31832
FleetPride
3K+
$36.79
Standoff Cap: 5/16"-18 Thrd Sz, Round, Aluminum, Plain, 1 in Cap Head Dia, 1/2 in Cap Head Ht [PK/2] Model: ZA0253-AL28
Grainger
$36.79
Standoff Cap: 5/16"-18 Thrd Sz, Round, Aluminum, Plain, 1 in Cap Head Dia, 1/2 in Cap Head Ht [PK/2] Model: ZA0253-AL28
Grainger
$18.54
Value Collection Black End Cap: 1/4", Threaded - Steel, Class 150
MSC Direct
$18.54
Value Collection Black End Cap: 1/4", Threaded - Steel, Class 150
MSC Direct
$25.84
Value Collection Black End Cap: 3/8", Threaded - Steel, Class 150
MSC Direct
$25.84
Value Collection Black End Cap: 3/8", Threaded - Steel, Class 150
MSC Direct
$182.71
3-1/2 in. NPT Threaded - Round Cap - DOMESTIC - 150 Black Malleable Iron Pipe Fitting - UL/FM
BFO
$182.71
3-1/2 in. NPT Threaded - Round Cap - DOMESTIC - 150 Black Malleable Iron Pipe Fitting - UL/FM
BFO
$0.95
Plug-Plastic-Threaded 1/8 in. - 365508
Mowpart.com
$0.95
Plug-Plastic-Threaded 1/8 in. - 365508
Mowpart.com
$8.83
4" Schedule 40 PVC Cap-FPT Threaded 448-040 By Spears
PVC Fittings Online
90-day returns (most items)
$8.83
4" Schedule 40 PVC Cap-FPT Threaded 448-040 By Spears
PVC Fittings Online
90-day returns
$2.57
2" Schedule 40 PVC Cap-FPT Threaded 448-020 By Spears
PVC Fittings Online
90-day returns (most items)
$2.57
2" Schedule 40 PVC Cap-FPT Threaded 448-020 By Spears
PVC Fittings Online
90-day returns
$11.92
Protective Cap For M30 Male Threads Plug For M36 Female Threads [20 Pieces]
Tameson.com
$11.92
Protective Cap For M30 Male Threads Plug For M36 Female Threads [20 Pieces]
Tameson.com
$1.36
1-1/2" Schedule 40 PVC Cap-FPT Threaded 448-015 By Spears
PVC Fittings Online
90-day returns (most items)
$1.36
1-1/2" Schedule 40 PVC Cap-FPT Threaded 448-015 By Spears
PVC Fittings Online
90-day returns
$0.40
1-1/4 in. Schedule-40 PVC Male Threaded Plug/MPT End Cap Pipe Fitting NSF SCH40 ASTM D2466 1.25"
247Garden
$0.40
1-1/4 in. Schedule-40 PVC Male Threaded Plug/MPT End Cap Pipe Fitting NSF SCH40 ASTM D2466 1.25"
247Garden
$0.19
3/4 in. Schedule 40 PVC Male Threaded Plug/MNPT End Cap Pipe Fitting NSF SCH40 ASTM D2466 0.75"
247Garden
$0.19
3/4 in. Schedule 40 PVC Male Threaded Plug/MNPT End Cap Pipe Fitting NSF SCH40 ASTM D2466 0.75"
247Garden
$3.15
PLG28 1/4", Electrogalvanized Chromate, Steel, Recessed Head, Threaded, Explosionproof Pipe Plug
Kelly & Hayes Electrical Supply
$3.15
PLG28 1/4", Electrogalvanized Chromate, Steel, Recessed Head, Threaded, Explosionproof Pipe Plug
Kelly & Hayes Electrical Supply
$0.21
Bluefin PVBP075 3/4" PVC Schedule 40 Male Threaded Plug | Supplyhouse.Com
SupplyHouse.com
$0.21
Bluefin PVBP075 3/4" PVC Schedule 40 Male Threaded Plug | Supplyhouse.Com
SupplyHouse.com
$62.09
6 in. NPT Threaded Cored Bar Plug - 150 Black Malleable Iron Pipe Fitting - UL/FM
BFO
$62.09
6 in. NPT Threaded Cored Bar Plug - 150 Black Malleable Iron Pipe Fitting - UL/FM
BFO
$62.19
6 in. NPT Threaded - Cored - Square Head Plug - 150 A197 Black Malleable Iron Pipe Fitting - UL/FM
BFO
$62.19
6 in. NPT Threaded - Cored - Square Head Plug - 150 A197 Black Malleable Iron Pipe Fitting - UL/FM
BFO
$0.13
Bluefin PVBP050 1/2" PVC Schedule 40 Male Threaded Plug | Supplyhouse.Com
SupplyHouse.com
$0.13
Bluefin PVBP050 1/2" PVC Schedule 40 Male Threaded Plug | Supplyhouse.Com
SupplyHouse.com
$14.16
Jw Winco GN749-G1-A THREADED PLUG W/NBR SEAL: Steel, NBR Seal, Type G, 1 in Thd, Internal Hex Model: 749-G1-A
Grainger
$14.16
Jw Winco GN749-G1-A THREADED PLUG W/NBR SEAL: Steel, NBR Seal, Type G, 1 in Thd, Internal Hex Model: 749-G1-A
Grainger
$33.22
Bluefin BRCP200 2" Threaded Brass Cap (Lead Free) | Supplyhouse.Com
SupplyHouse.com
$33.22
Bluefin BRCP200 2" Threaded Brass Cap (Lead Free) | Supplyhouse.Com
SupplyHouse.com
$0.20
3/4 in. Schedule 40 PVC Female-Threaded NPT Cap NSF Pipe Fitting SCH40 ASTM D2466
247Garden
$0.20
3/4 in. Schedule 40 PVC Female-Threaded NPT Cap NSF Pipe Fitting SCH40 ASTM D2466
247Garden
$0.28
Caplug Red 1/4" Threaded Plastic Dust & Moisture Plug
Northern Safety Co., Inc.
$0.28
Caplug Red 1/4" Threaded Plastic Dust & Moisture Plug
Northern Safety Co., Inc.
$1.00
Sealant End Cap Threaded
Yardstore
$1.00
Sealant End Cap Threaded
Yardstore
$5.75
Banjo 2 in. IBC Threaded Cap - Yellow - 211FPT
John M. Ellsworth Co., Inc.
$5.75
Banjo 2 in. IBC Threaded Cap - Yellow - 211FPT
John M. Ellsworth Co., Inc.
$1.75
Gates Brass Fitting | Brass Male Nptf Plug, 4Mpb-Plug | G60601-0004
FleetPride
$1.75
Gates Brass Fitting | Brass Male Nptf Plug, 4Mpb-Plug | G60601-0004
FleetPride
$18.90
Pentair 3" Threaded White Cap R172008W
PoolZoom.com
429
$18.90
Pentair 3" Threaded White Cap R172008W
PoolZoom.com
429
$19.99
LS Engine Block Oil Threaded Passage Galley Plug LS1 LS2 LS3 L92 LQ4 LQ9 LSX | 551283 - ICT Billet
ictbillet.com
25
$19.99
LS Engine Block Oil Threaded Passage Galley Plug LS1 LS2 LS3 L92 LQ4 LQ9 LSX | 551283 - ICT Billet
ictbillet.com
25
$3.40
J.W. Winco 252-M12X1.5-A Steel Threaded Plug M12 X 1.5 Thread
Global Industrial
$3.40
J.W. Winco 252-M12X1.5-A Steel Threaded Plug M12 X 1.5 Thread
Global Industrial
$8.00
Stainless Steel Threaded Plug | USA Lab
USA Lab Equipment
$8.00
Stainless Steel Threaded Plug | USA Lab
USA Lab Equipment
$6.10
J.W. Winco 906-STM26X1.5-A Steel Threaded Plug With M26 X 1.5 Tapered Thread, 906-ST-M26X1.5-A
Global Industrial
$6.10
J.W. Winco 906-STM26X1.5-A Steel Threaded Plug With M26 X 1.5 Tapered Thread, 906-ST-M26X1.5-A
Global Industrial
$23.76
Plug, Threaded - HM23030000A
Mowpart.com
$23.76
Plug, Threaded - HM23030000A
Mowpart.com
$7.00
1/4" Forged Threaded Cap 3000 316 Stainless SN: S4036C002
Hydraulic Hoses
30-day returns (most items)
$7.00
1/4" Forged Threaded Cap 3000 316 Stainless SN: S4036C002
Hydraulic Hoses
30-day returns
$3.59
J.W. Winco 6312530 Nylon Plastic Threaded Plug - G 1" Pipe Thread, TO-38-G1-J-1
Global Industrial
$3.59
J.W. Winco 6312530 Nylon Plastic Threaded Plug - G 1" Pipe Thread, TO-38-G1-J-1
Global Industrial
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    Shop threaded caps and plugs

    Sponsored
    About our ads
    $18.47
    24 Pcs Brass Hex Pipe Plug, 1/8" 1/4" 3/8" 1/2" NPT Male Plug Fittings Outer Threaded Socket Pipe Plugs Pipe Fittings Assortment Kit (4 Sizes)
    Amazon.com
    $18.47
    24 Pcs Brass Hex Pipe Plug, 1/8" 1/4" 3/8" 1/2" NPT Male Plug Fittings Outer Threaded Socket Pipe Plugs Pipe Fittings Assortment Kit (4 Sizes)
    Amazon.com
    $4.00
    Hex Head Plug: Schedule 80, PVC, 1 in Size, Threaded, Male NPT, Gray, 315 Psi Max Op Pressure, Plug Model: 850-010
    Grainger
    $4.00
    Hex Head Plug: Schedule 80, PVC, 1 in Size, Threaded, Male NPT, Gray, 315 Psi Max Op Pressure, Plug Model: 850-010
    Grainger
    $22.89
    WHK 24 PCS Brass Hex Pipe Plug Fittings Kits,Brass Plugs Fitting Assortment 1/8" 1/4" 3/8" 1/2" NTP Brass Plug Male Threaded
    Amazon.com
    13
    $22.89
    WHK 24 PCS Brass Hex Pipe Plug Fittings Kits,Brass Plugs Fitting Assortment 1/8" 1/4" 3/8" 1/2" NTP Brass Plug Male Threaded
    Amazon.com
    13
    $12.99
    2Pack 4 Inch PVC Male Threaded Pipe End Cap 4" PVC Pipe Male Thread Plug Adaptor SCH40 NPT Plug Pipe Fitting For Plumbing Water Line
    Amazon.com
    53
    $12.99
    2Pack 4 Inch PVC Male Threaded Pipe End Cap 4" PVC Pipe Male Thread Plug Adaptor SCH40 NPT Plug Pipe Fitting For Plumbing Water Line
    Amazon.com
    53
    $9.79
    Gates 2.61" Threaded Fuel Tank Cap - Black | Fuel Caps | 31832
    FleetPride
    3K+
    $9.79
    Gates 2.61" Threaded Fuel Tank Cap - Black | Fuel Caps | 31832
    FleetPride
    3K+
    $36.79
    Standoff Cap: 5/16"-18 Thrd Sz, Round, Aluminum, Plain, 1 in Cap Head Dia, 1/2 in Cap Head Ht [PK/2] Model: ZA0253-AL28
    Grainger
    $36.79
    Standoff Cap: 5/16"-18 Thrd Sz, Round, Aluminum, Plain, 1 in Cap Head Dia, 1/2 in Cap Head Ht [PK/2] Model: ZA0253-AL28
    Grainger
    $18.54
    Value Collection Black End Cap: 1/4", Threaded - Steel, Class 150
    MSC Direct
    $18.54
    Value Collection Black End Cap: 1/4", Threaded - Steel, Class 150
    MSC Direct
    $25.84
    Value Collection Black End Cap: 3/8", Threaded - Steel, Class 150
    MSC Direct
    $25.84
    Value Collection Black End Cap: 3/8", Threaded - Steel, Class 150
    MSC Direct
    $182.71
    3-1/2 in. NPT Threaded - Round Cap - DOMESTIC - 150 Black Malleable Iron Pipe Fitting - UL/FM
    BFO
    $182.71
    3-1/2 in. NPT Threaded - Round Cap - DOMESTIC - 150 Black Malleable Iron Pipe Fitting - UL/FM
    BFO
    $0.95
    Plug-Plastic-Threaded 1/8 in. - 365508
    Mowpart.com
    $0.95
    Plug-Plastic-Threaded 1/8 in. - 365508
    Mowpart.com
    $8.83
    4" Schedule 40 PVC Cap-FPT Threaded 448-040 By Spears
    PVC Fittings Online
    90-day returns (most items)
    $8.83
    4" Schedule 40 PVC Cap-FPT Threaded 448-040 By Spears
    PVC Fittings Online
    90-day returns
    $2.57
    2" Schedule 40 PVC Cap-FPT Threaded 448-020 By Spears
    PVC Fittings Online
    90-day returns (most items)
    $2.57
    2" Schedule 40 PVC Cap-FPT Threaded 448-020 By Spears
    PVC Fittings Online
    90-day returns
    $11.92
    Protective Cap For M30 Male Threads Plug For M36 Female Threads [20 Pieces]
    Tameson.com
    $11.92
    Protective Cap For M30 Male Threads Plug For M36 Female Threads [20 Pieces]
    Tameson.com
    $1.36
    1-1/2" Schedule 40 PVC Cap-FPT Threaded 448-015 By Spears
    PVC Fittings Online
    90-day returns (most items)
    $1.36
    1-1/2" Schedule 40 PVC Cap-FPT Threaded 448-015 By Spears
    PVC Fittings Online
    90-day returns
    $0.40
    1-1/4 in. Schedule-40 PVC Male Threaded Plug/MPT End Cap Pipe Fitting NSF SCH40 ASTM D2466 1.25"
    247Garden
    $0.40
    1-1/4 in. Schedule-40 PVC Male Threaded Plug/MPT End Cap Pipe Fitting NSF SCH40 ASTM D2466 1.25"
    247Garden
    $0.19
    3/4 in. Schedule 40 PVC Male Threaded Plug/MNPT End Cap Pipe Fitting NSF SCH40 ASTM D2466 0.75"
    247Garden
    $0.19
    3/4 in. Schedule 40 PVC Male Threaded Plug/MNPT End Cap Pipe Fitting NSF SCH40 ASTM D2466 0.75"
    247Garden
    $3.15
    PLG28 1/4", Electrogalvanized Chromate, Steel, Recessed Head, Threaded, Explosionproof Pipe Plug
    Kelly & Hayes Electrical Supply
    $3.15
    PLG28 1/4", Electrogalvanized Chromate, Steel, Recessed Head, Threaded, Explosionproof Pipe Plug
    Kelly & Hayes Electrical Supply
    $0.21
    Bluefin PVBP075 3/4" PVC Schedule 40 Male Threaded Plug | Supplyhouse.Com
    SupplyHouse.com
    $0.21
    Bluefin PVBP075 3/4" PVC Schedule 40 Male Threaded Plug | Supplyhouse.Com
    SupplyHouse.com