Hydraulic Plugs & Caps
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- Gates®1/8"-27 Brass Male Pipe Plug Square Head (5 Pieces) (G60602-0002)1/8"-27 Brass Male Pipe Plug Square Head (5 Pieces) (G60602-0002) 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...High quality at an affordable priceExpertly made from premium materials$0.79
- Gates®1/8"-27 Male Pipe NPTF Plug (G60102-0002)1/8"-27 Male Pipe NPTF Plug (G60102-0002) 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 needs and...High quality at an affordable priceExpertly made from premium materials$5.03
- Gates®3/4"-14 Female Pipe NPTF to Female Pipe NPTF Adapter (G60152-1212)3/4"-14 Female Pipe NPTF to Female Pipe NPTF Adapter (G60152-1212) 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$11.60
- Gates®3/8"-18 Brass Male Pipe Plug Hex Key Head (G60603-0006)3/8"-18 Brass Male Pipe Plug Hex Key Head (G60603-0006) 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$3.13
- Gates®3/8"-18 Male Pipe NPTF Plug (G60102-0006)3/8"-18 Male Pipe NPTF Plug (G60102-0006) 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 needs and...High quality at an affordable priceExpertly made from premium materials$3.35
- Gates®7/8"-14 Female JIC 37° Flare Cap Adapter (G60401-0010)7/8"-14 Female JIC 37° Flare Cap Adapter (G60401-0010) 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$3.36
- Gates®9/16"-18 Male Flat-Face O-Ring Plug Adapter (G60702-0004)9/16"-18 Male Flat-Face O-Ring Plug Adapter (G60702-0004) 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$5.81
- Gates®9/16"-18 Male JIC 37° Flare Plug Adapter (G60402-0006)9/16"-18 Male JIC 37° Flare Plug Adapter (G60402-0006) 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$2.47
- Gates®9/16"-18 Male O-Ring Boss Plug Adapter (G60250-0006)9/16"-18 Male O-Ring Boss Plug Adapter (G60250-0006) 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$2.41
- Gates®G951 Series™ 12QWDC Dust Plug (G95190-0012)G951 Series™ 12QWDC Dust Plug (G95190-0012) 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 needs and...High quality at an affordable priceExpertly made from premium materials$23.62
- Gates®G951 Series™ 12QWDP Dust Plug (G95180-0012)G951 Series™ 12QWDP Dust Plug (G95180-0012) 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 needs and...High quality at an affordable priceExpertly made from premium materials$25.47
- Gates®M14-1.5 Female DIN 24° Cone Light Series™ Cap (G64793-0008)M14-1.5 Female DIN 24° Cone Light Series™ Cap (G64793-0008) 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...High quality at an affordable priceExpertly made from premium materials$10.72
- Dayco®1/4" Steel Male 37° Flare Plug (143925)1/4" Steel Male 37° Flare Plug (143925) by Dayco®. 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$1.41
- Dayco®5/8" Steel Male 37° Flare Plug (143929)5/8" Steel Male 37° Flare Plug (143929) by Dayco®. 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$2.47
- Hi-Tech®3/4" Deluxe Spigot for 5 gal. Jug (SPIGOT-3)3/4" Deluxe Spigot for 5 gal. Jug (SPIGOT-3) by Hi-Tech®. If you’re looking for a reliable solution to complete your project, this 1st-grade product is right up your alley. Designed utilizing the finest materials, it delivers...Designed to help to get your job done rightManufactured utilizing the highest quality materials$4.77
- Hi-Tech®3/4" Spigot for 5 gal. Jug (SPIGOT-2)3/4" Spigot for 5 gal. Jug (SPIGOT-2) by Hi-Tech®. If you’re looking for a reliable solution to complete your project, this 1st-grade product is right up your alley. Designed utilizing the finest materials, it delivers unmatched...Designed to help to get your job done rightManufactured utilizing the highest quality materials$3.01
- OTC®3/8" Ram Half Coupler Steel Dust ?ap (9797)3/8" Ram Half Coupler Steel Dust ?ap by OTC®. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of craftsmanship. Manufactured from...Made to high standards of qualityDesigned to provide the ultimate in practicality$27.48
- OTC®Hose or Ram Half Plastic Dust Cap (9866)Hose or Ram Half Plastic Dust Cap by OTC®. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of craftsmanship. Manufactured from...Made to high standards of qualityDesigned to provide the ultimate in practicality$39.45
- OTC®Hydraulic Filler Plug/Cap (351245)Hydraulic Filler Plug/Cap by OTC®. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of craftsmanship. Manufactured from industry-leading...Made to high standards of qualityDesigned to provide the ultimate in practicality$61.67
- OTC®Rubber Cap (214067)Rubber Cap by OTC®. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of craftsmanship. Manufactured from industry-leading materials using...Made to high standards of qualityDesigned to provide the ultimate in practicality$15.99
- OTC®Valve Plug (222738)Valve Plug by OTC®. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of craftsmanship. Manufactured from industry-leading materials using...Made to high standards of qualityDesigned to provide the ultimate in practicality$63.91
- Gates®Brass Female SAE 45° Flare Cap AdapterBrass Female SAE 45° Flare Cap Adapter 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$1.77 - $24.81
- Gates®Female DIN 24° Cone Heavy Series™ CapFemale DIN 24° Cone Heavy Series™ Cap 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$12.96 - $149.74
- Gates®Female Japanese Industrial Standard CapFemale Japanese Industrial Standard Cap 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$14.08 - $256.75
- Gates®Male British Standard Pipe Parallel with O-Ring PlugMale British Standard Pipe Parallel with O-Ring Plug 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$8.54 - $97.90
- Gates®Male British Standard Pipe Tapered Thread PlugMale British Standard Pipe Tapered Thread Plug 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$10.12 - $107.96
- Gates®Male Metric PlugMale Metric Plug 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 quality at an...High quality at an affordable priceExpertly made from premium materials$11.56 - $77.32
- Gates®Brass Male SAE Plug AdapterBrass Male SAE Plug Adapter 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$2.54 - $33.00
- Gates®Code 62 Flange Cap AdapterCode 62 Flange Cap Adapter 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$16.44 - $40.55
- Gates®Female Komatsu CapFemale Komatsu Cap 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 quality at an...High quality at an affordable priceExpertly made from premium materials$16.55 - $56.94
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.