Hydraulic Plugs & Caps

Hydraulic Plugs and Caps
  • Gates® - 3/8"-18 Female Pipe NPTF to Female Pipe NPTF Adapter
    Gates® - 3/8"-18 Female Pipe NPTF to Female Pipe NPTF Adapter (G60152-0604)
    1
    # mpn1894198357
    3/8"-18 Female Pipe NPTF to Female Pipe NPTF Adapter (G60152-0604) by Gates®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It will...
    High quality at an affordable priceExpertly made from premium materials
    $4.03
    In Stock - Ships within 24 hrs
  • Gates® - 3/8"-24 Female JIC 37° Flare Cap Adapter
    Gates® - 3/8"-24 Female JIC 37° Flare Cap Adapter (G60401-0003)
    1
    # mpn1894208393
    3/8"-24 Female JIC 37° Flare Cap Adapter (G60401-0003) by Gates®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It will meet your...
    High quality at an affordable priceExpertly made from premium materials
    $2.24
    In Stock - Ships within 24 hrs
  • Gates® - 3/8"-24 Male O-Ring Boss Plug Adapter
    Gates® - 3/8"-24 Male O-Ring Boss Plug Adapter (G60250-0003)
    1
    # mpn1894207502
    3/8"-24 Male O-Ring Boss Plug Adapter (G60250-0003) by Gates®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It will meet your needs...
    High quality at an affordable priceExpertly made from premium materials
    $2.09
    In Stock - Ships within 24 hrs
  • Gates® - 5/16"-24 Female JIC 37° Flare Cap Adapter
    Gates® - 5/16"-24 Female JIC 37° Flare Cap Adapter (G60401-0002)
    1
    # mpn1894198325
    5/16"-24 Female JIC 37° Flare Cap Adapter (G60401-0002) by Gates®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It will meet your...
    High quality at an affordable priceExpertly made from premium materials
    $2.13
    In Stock - Ships within 24 hrs
  • Gates® - 5/16"-24 Male O-Ring Boss Plug Adapter
    Gates® - 5/16"-24 Male O-Ring Boss Plug Adapter (G60250-0002)
    1
    # mpn1894197444
    5/16"-24 Male O-Ring Boss Plug Adapter (G60250-0002) by Gates®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It will meet your...
    High quality at an affordable priceExpertly made from premium materials
    $2.01
    In Stock - Ships within 24 hrs
  • Gates® - 7/16"-20 Female JIC 37° Flare Cap Adapter
    Gates® - 7/16"-20 Female JIC 37° Flare Cap Adapter (G60401-0004)
    1
    # mpn1894215973
    7/16"-20 Female JIC 37° Flare Cap Adapter (G60401-0004) by Gates®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It will meet your...
    High quality at an affordable priceExpertly made from premium materials
    $1.37
    In Stock - Ships within 24 hrs
  • Gates® - 7/16"-20 Male JIC 37° Flare Plug Adapter
    Gates® - 7/16"-20 Male JIC 37° Flare Plug Adapter (G60402-0004)
    1
    # mpn1894215969
    7/16"-20 Male JIC 37° Flare Plug Adapter (G60402-0004) by Gates®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It will meet your...
    High quality at an affordable priceExpertly made from premium materials
    $1.58
    In Stock - Ships within 24 hrs
  • Gates® - 7/16"-20 Male O-Ring Boss Plug Adapter
    Gates® - 7/16"-20 Male O-Ring Boss Plug Adapter (G60250-0004)
    1
    # mpn1894215084
    7/16"-20 Male O-Ring Boss Plug Adapter (G60250-0004) by Gates®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It will meet your...
    High quality at an affordable priceExpertly made from premium materials
    $1.93
    In Stock - Ships within 24 hrs
  • Gates® - 7/8"-14 Male JIC 37° Flare Plug Adapter
    Gates® - 7/8"-14 Male JIC 37° Flare Plug Adapter (G60402-0010)
    1
    # mpn1894198319
    7/8"-14 Male JIC 37° Flare Plug Adapter (G60402-0010) by Gates®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It will meet your...
    High quality at an affordable priceExpertly made from premium materials
    $2.90
    In Stock - Ships within 24 hrs
  • Gates® - 7/8"-14 Male O-Ring Boss Plug Adapter
    Gates® - 7/8"-14 Male O-Ring Boss Plug Adapter (G60250-0010)
    1
    # mpn1894197442
    7/8"-14 Male O-Ring Boss Plug Adapter (G60250-0010) by Gates®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It will meet your needs...
    High quality at an affordable priceExpertly made from premium materials
    $3.81
    In Stock - Ships within 24 hrs
  • Gates® - 9/16"-18 Female Flat-Face O-Ring Cap Adapter
    Gates® - 9/16"-18 Female Flat-Face O-Ring Cap Adapter (G60701-0004)
    1
    # mpn1894215776
    9/16"-18 Female Flat-Face O-Ring Cap Adapter (G60701-0004) by Gates®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It will meet...
    High quality at an affordable priceExpertly made from premium materials
    $4.65
    In Stock - Ships within 24 hrs
  • Gates® - 9/16"-18 Female JIC 37° Flare Cap Adapter
    Gates® - 9/16"-18 Female JIC 37° Flare Cap Adapter (G60401-0006)
    1
    # mpn1894208392
    9/16"-18 Female JIC 37° Flare Cap Adapter (G60401-0006) by Gates®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It will meet your...
    High quality at an affordable priceExpertly made from premium materials
    $1.63
    In Stock - Ships within 24 hrs
  • Gates® - Flat-Face Plug (MFFOR) and Cap (FFOR) Kit
    Gates® - Flat-Face Plug (MFFOR) and Cap (FFOR) Kit (85002)
    1
    # mpn1894199288
    Flat-Face Plug (MFFOR) and Cap (FFOR) Kit by Gates®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It will meet your needs and...
    High quality at an affordable priceExpertly made from premium materials
    $173.78
    In Stock - Ships within 24 hrs
  • Gates® - G951 Series™ 16QWDC Dust Plug
    Gates® - G951 Series™ 16QWDC Dust Plug (G95190-0016)
    1
    # mpn1894206883
    G951 Series™ 16QWDC Dust Plug (G95190-0016) by Gates®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It will meet your needs and...
    High quality at an affordable priceExpertly made from premium materials
    $21.48
    In Stock - Ships within 24 hrs
  • Gates® - G951 Series™ 16QWDP Dust Plug
    Gates® - G951 Series™ 16QWDP Dust Plug (G95180-0016)
    1
    # mpn1894196837
    G951 Series™ 16QWDP Dust Plug (G95180-0016) by Gates®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It will meet your needs and...
    High quality at an affordable priceExpertly made from premium materials
    $23.42
    In Stock - Ships within 24 hrs
  • Gates® - JIC Plug (MJ) and Cap (FJ) Kit
    Gates® - JIC Plug (MJ) and Cap (FJ) Kit (85003)
    1
    # mpn1894209352
    JIC Plug (MJ) and Cap (FJ) Kit by Gates®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It will meet your needs and deliver great...
    High quality at an affordable priceExpertly made from premium materials
    $118.67
    In Stock - Ships within 24 hrs
  • Gates® - 1"-14 Female Flat-Face O-Ring Cap Adapter
    Gates® - 1"-14 Female Flat-Face O-Ring Cap Adapter (G60701-0010)
    0
    # mpn1894215775
    1"-14 Female Flat-Face O-Ring Cap Adapter (G60701-0010) by Gates®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It will meet your...
    High quality at an affordable priceExpertly made from premium materials
    $10.39
    In Stock - Ships within 24 hrs
  • Gates® - 1-1/16"-12 Male O-Ring Boss Plug Adapter
    Gates® - 1-1/16"-12 Male O-Ring Boss Plug Adapter (G60250-0012)
    0
    # mpn1894207500
    1-1/16"-12 Male O-Ring Boss Plug Adapter (G60250-0012) by Gates®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It will meet your...
    High quality at an affordable priceExpertly made from premium materials
    $4.91
    In Stock - Ships within 24 hrs
  • Gates® - 1-1/4" Code 61 Flange Cap
    Gates® - 1-1/4" Code 61 Flange Cap (G60897-0020)
    0
    # mpn1894207250
    1-1/4" Code 61 Flange Cap (G60897-0020) by Gates®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It will meet your needs and deliver...
    High quality at an affordable priceExpertly made from premium materials
    $15.31
    In Stock - Ships within 24 hrs
  • Gates® - 1-3/16"-12 Female Flat-Face O-Ring Cap Adapter
    Gates® - 1-3/16"-12 Female Flat-Face O-Ring Cap Adapter (G60701-0012)
    0
    # mpn1894198127
    1-3/16"-12 Female Flat-Face O-Ring Cap Adapter (G60701-0012) by Gates®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It will meet...
    High quality at an affordable priceExpertly made from premium materials
    $12.01
    In Stock - Ships within 24 hrs
  • Gates® - 1-3/16"-12 Male Flat-Face O-Ring Plug Adapter
    Gates® - 1-3/16"-12 Male Flat-Face O-Ring Plug Adapter (G60702-0012)
    0
    # mpn1894198125
    1-3/16"-12 Male Flat-Face O-Ring Plug Adapter (G60702-0012) by Gates®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It will meet...
    High quality at an affordable priceExpertly made from premium materials
    $9.98
    In Stock - Ships within 24 hrs
  • Gates® - 1-3/16"-12 Male JIC 37° Flare Plug Adapter
    Gates® - 1-3/16"-12 Male JIC 37° Flare Plug Adapter (G60402-0014)
    0
    # mpn1894215967
    1-3/16"-12 Male JIC 37° Flare Plug Adapter (G60402-0014) by Gates®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It will meet your...
    High quality at an affordable priceExpertly made from premium materials
    $11.53
    In Stock - Ships within 24 hrs
  • Gates® - 1-3/16"-12 Male O-Ring Boss Plug Adapter
    Gates® - 1-3/16"-12 Male O-Ring Boss Plug Adapter (G60250-0014)
    0
    # mpn1894215082
    1-3/16"-12 Male O-Ring Boss Plug Adapter (G60250-0014) by Gates®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It will meet your...
    High quality at an affordable priceExpertly made from premium materials
    $9.95
    In Stock - Ships within 24 hrs
  • Gates® - 1-5/8"-12 Female JIC 37° Flare Cap Adapter
    Gates® - 1-5/8"-12 Female JIC 37° Flare Cap Adapter (G60401-0020)
    0
    # mpn1894208390
    1-5/8"-12 Female JIC 37° Flare Cap Adapter (G60401-0020) by Gates®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It will meet your...
    High quality at an affordable priceExpertly made from premium materials
    $15.31
    In Stock - Ships within 24 hrs
  • Gates® - 1-5/8"-12 Male JIC 37° Flare Plug Adapter
    Gates® - 1-5/8"-12 Male JIC 37° Flare Plug Adapter (G60402-0020)
    0
    # mpn1894208386
    1-5/8"-12 Male JIC 37° Flare Plug Adapter (G60402-0020) by Gates®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It will meet your...
    High quality at an affordable priceExpertly made from premium materials
    $12.97
    In Stock - Ships within 24 hrs
  • Gates® - 1-7/16"-12 Female Flat-Face O-Ring Cap Adapter
    Gates® - 1-7/16"-12 Female Flat-Face O-Ring Cap Adapter (G60701-0016)
    0
    # mpn1894208194
    1-7/16"-12 Female Flat-Face O-Ring Cap Adapter (G60701-0016) by Gates®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It will meet...
    High quality at an affordable priceExpertly made from premium materials
    $14.16
    In Stock - Ships within 24 hrs
  • Gates® - 1/2"-14 Brass Male Pipe Plug Hex Key Head
    Gates® - 1/2"-14 Brass Male Pipe Plug Hex Key Head (G60603-0008)
    0
    # mpn1894207352
    1/2"-14 Brass Male Pipe Plug Hex Key Head (G60603-0008) by Gates®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It will meet your...
    High quality at an affordable priceExpertly made from premium materials
    $5.06
    In Stock - Ships within 24 hrs
  • Gates® - 1/2"-14 Male Pipe NPTF Plug
    Gates® - 1/2"-14 Male Pipe NPTF Plug (G60102-0008)
    0
    # mpn1894198418
    1/2"-14 Male Pipe NPTF Plug (G60102-0008) by Gates®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It will meet your needs and...
    High quality at an affordable priceExpertly made from premium materials
    $2.83
    In Stock - Ships within 24 hrs
  • Gates® - 1/2"-20 Male JIC 37° Flare Plug Adapter
    Gates® - 1/2"-20 Male JIC 37° Flare Plug Adapter (G60402-0005)
    0
    # mpn1894198320
    1/2"-20 Male JIC 37° Flare Plug Adapter (G60402-0005) by Gates®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It will meet your...
    High quality at an affordable priceExpertly made from premium materials
    $2.14
    In Stock - Ships within 24 hrs
  • Gates® - 1/4" Brass Male Inverted Flare Plug
    Gates® - 1/4" Brass Male Inverted Flare Plug (G60691-0004)
    0
    # mpn1894198139
    1/4" Brass Male Inverted Flare Plug (G60691-0004) by Gates®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It will meet your needs...
    High quality at an affordable priceExpertly made from premium materials
    $0.69
    In Stock - Ships within 24 hrs




Caps and plugs are vital accessories needed to keep various components of hydraulic systems in top shape. Their role is especially critical during the production cycle. A typical use of caps and plugs is to protect the line during coating and painting processes. Also, they are commonly utilized during the assembling and transporting phases to prevent dirt, moisture, and other contaminants from entering the system. Typically, they seal the system's ports or fittings with apposite threads. While caps and plugs perform the same tasks, their design is different.

A typical cap features a female thread and is mounted over the terminal part of a pipe. The standard plug design consists of a male thread used for sealing the hose or port. Frequent materials include brass, steel, and plastic. When the system components need to be connected and disconnected frequently, dust plugs offer optimal options. They feature a small chain or a steel or plastic cable to attach onto the pipe's end, ready for any eventuality. For a broad choice of quality hydraulic caps and plugs, browse our online catalog. We offer models with different thread sizes to meet all the possible design requirements.

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