Hole Plugs

37 JIC Flared Fitting Threaded plugs are designed with a knurled head for easy finger installation. Used to seal light pressure requirements on 37 JIC flared fittings. Functionally equivalent to spec NAS-833, NAS-815 (MIL-C5501/1,MIL-C52078)

Banjo Union plugs prevent damage, dirt, moisture and corrosion during storage and shipping of Banjo Unions. Used on Banjo Union DIN 7642 B/E.

Ideal for use in thin-walled copper tube, our Finned Plugs are quick to fit and easy to remove. Finned Plugs prevent ingress of dirt into tubing, and feature a small unobtrusive pull-tab. Offered in blue LDPE.

Parallel Protection plugs for masking are made from a TPE material that is highly resistant to shredding and ideal for threaded applications. Also, this material has a good resistance to acids often used to remove rust from metal before any type of painting or powder coating operation is performed.

Push-In Barrel plugs are general-purpose plugs built to cover and close a hole. These can be applied or removed quickly and have convexed sides designed to ensure a secure fit.

Standard Tapered Caps & Plugs are designed for each part to cap multiple O.D.’s or plug multiple I.D.’s. The durable material protects against damage, dirt, moisture and corrosion during storage and shipping.

The Wide Flange tapered cap & plug design gives this part added protection on bearing surfaces and keeps the plug from being accidently pushed down through the hole in the mating part. Provides protection from damage, dirt, moisture and corrision during storage and transportation.

Threaded O-ring plugs for Metric Threads can be applied or removed by hand, hex wrench or screwdriver. The O-ring provides a watertight seal for superior leak protection.

Threaded Protection plugs for Metric threads protect and keep dirt, dust or debris out of these threaded ports or fittings. Knurled head design makes the part easy to assemble or remove by hand.

Threaded Protection plugs for NPT threads are used to protect NPT threads against contaminants and moisture. The square head design allows the user to install or remove these by hand or with a wrench. Parts come in HDPE for everyday applications or in nylon, which is recommended when abrasion or heat are involved.

Quick Fit Threaded Protection plugs are suitable for UNF, BSP and Metric thread sizes. They come with a knurled head to easily grip the head and the short thread allows a quick fit on the part.

Threaded Protection plugs with a wide flange design keeps dirt, dust or paint flakes away from the hole when removed. The nylon material absorbs paint, keeping paint flakes to a minimum. The nitrile gasket seals the plug to the mating surface for a watertight seal.

Threaded Sealing plugs for BSP/Gas threads have a double sealing ring design on the underside of the flange. Design includes five complete threads for a secure fit and a head that will not trap liquid. The nylon material will work at higher temperatures and absorbs paint, keeping paint flakes to a minimum. Can be manually applied or removed with a screwdriver, wrench, socket or power tools.

Threaded Sealing plugs for Metric threads have a double sealing ring design on the underside of the flange. Design includes five complete threads for a secure fit and a head that will not trap liquid. The nylon material will work at higher temperatures and absorbs paint, keeping paint flakes to a minimum. Can be manually applied or removed with a screwdriver, wrench, socket or power tools.

Tube end plugs provide an effective and efficient method of sealing circular tubes. Applications include secure closures for postal tubes and composite containers and for plugging plastic tubing.

USB and RJ Dust covers are used to protect and stop the entry of dirt and moisture for unused connector ports. No stress applied to the adapter's internal components upon entry. Silicone material also works well with higher temp applications.