1/2-20 UNF Commercial Grade Automotive Thread Plug, Natural -- AP085020SP00N
from Ark-Plas® Products, Inc.

Our Commercial Grade Fittings are molded for ease of use in application. No special tools or ferrules are required for fitting insertion. Ark-Plas ® Commercial Grade Fittings fit the need when a low cost, high performance fitting is required that is both cost efficient and reliable. With high... [See More]

  • Features: Threaded; Knurled
  • Straight Thread: 1/2-20 UNF
  • Shape / Application: Round; Screw Cap or Plug
  • Fitted Depth: 0.6800
Plastic Threaded Plugs for Pipe Fittings -- P-18 [P-18 from Caplugs]
from bisco industries

Series P Pipe Plugs are available in three styles: square head, round head and recessed socket. They are molded in high density polyethylene and are ideal for keeping moisture, dirt and other contaminants from NPT-threaded ports. [See More]

  • Features: Threaded; Tapered; Knurled
  • NPT Thread: 1/8" NPT
  • Shape / Application: Round
  • Fitted Depth: 0.4400
eurofast® Closure Cap -- FKK-CC [FKK-CC from TURCK Inc.]
from Carlton-Bates Company

For male eurofast ® cordsets and receptacles [See More]

  • Features: Threaded; Knurled
  • Straight Thread: M12x1
  • Shape / Application: Round
  • Diameter: ? to 0.4724
Threaded Aluminum Caps for Threaded, Flared Fittings -- ASP-10 [ASP-10 from Caplugs]
from Daemar Inc.

Designed for protection of 37┬║ flared fittings and straight-threaded ports, the Series ASP Plug has a nose section that seals on flared fittings without a gasket. The ASP-GN has an added neoprene shoulder for low pressure sealing of threaded ports. Butyl or Buna N gaskets are also available. Contact... [See More]

  • Features: Threaded; Tapered; Knurled; Ribbed
  • Diameter: 0.6250
  • Shape / Application: Round
  • Fitted Depth: 0.7000
Flared Fitting Threaded Plug -- TE1000A
from Alliance Plastics

Specifications: Material: Low-Density Polyethylene. Color: Red. Applicable Spec: NAS-833, NAS-815 (MIL-C5501/1, MIL-C52078). Features: Designed with a knurled head for easy finger installation. Used to seal light pressure requirements on SAE O-Ring and 37 ° JIC flared fittings [See More]

  • Features: Threaded; Flange; Knurled
  • Diameter: 0.1250
  • Shape / Application: Round; To fit 5/16" JIC Thread Size
  • Material: Polyethylene (PE)
H1DP
from Foster Manufacturing Co., Inc.

Socket dust plug, available for 1/8" socket diameter [See More]

  • Features: Knurled
  • Diameter: 0.1250
  • Shape / Application: Round; Socket dust plug
  • Material: Steel - Stainless (optional feature); Brass
FP Series -- FP-1
from Polymer Molding, Inc.

Designed for use on flared JIC fittings. Parts are knurled to aid in insertion and removal. Positive seal for low pressure requirements. Typical wall thickness: .032. Color: Red. Material: Low Density Polyethylene. LDPE service temperature: 150 ° F (66 ° C). Available specs: MIL-C-5501/1... [See More]

  • Features: Threaded; Knurled
  • Straight Thread: 5/16" x 24 Threads
  • Shape / Application: Round
  • Fitted Depth: 0.4100