Heyco Plugs Threaded Plugs for Straight Thread Ports - SAE Threaded Ports
Threaded Plugs for Threaded SAE Threaded Ports

Material: HDPE (High Density Polyethylene)

Maximum Temperature Rating: 102°C (215°F)

 
  • Provide a dual, positive seal on SAE straight-threaded ports.
  • Integral Sealing Ring seats into the bevel of the threaded opening to prevent oil or fluid leakage.
  • Lip on the flange compresses against the mounting hole surface, keeping contaminants from the spot face.
  • Suitable for gasketing (optional).
  • Slotted, 12-point head for screwdriver, socket or wrench tightening.
  • Round "socket pattern" Head.
Heyco® Threaded Plugs for Straight Threaded Ports
With Integral Sealing Ring
For SAE Threaded Ports
12 Point Socket Head with Slot
SEA
Threaded
Port Size
Part
Number
Description Part Dimensions
A
12-Point
Socket Size
B
Depth
C
Head Height
D
Shoulder Diameter
Red in. mm. in. mm. in. mm.
7/16-24 G5420 PSAE 7/16-24 3/8 .34   8,6 .26 6,6   .66 16,8
7/16-20 G5421 PSAE 7/16-20
1/2-20 G5422 PSAE 1/2-20 7/16 .34   8,6 .30 7,6   .73 18,5
9/16-18 G5423 PSAE 9/16-18 1/2 .36   9,1 .30 7,6   .80 20,3
3/4-16 G5424 PSAE 3/4-16 11/16 .41 10,4 .31 7,9 1.02 25,9
7/8-14 G5425 PSAE 7/8-14 13/16 .53 13,5 .31 7,9 1.16 29,5
1-1/16-12 G5426 PSAE 1-1/16-12 1 .61 15,5 .31 7,9 1.45 36,8
1-5/16-12 G5427 PSAE 1-5/16-12 1-1/4 .61 15,5 .33 8,4 1.74 44,2
1-5/8-12 G5428 PSAE 1-5/8-12 1-9/16 .61 15,5 .33 8,4 2.17 55,1
1-7/8-12 G5429 PSAE 1-7/8-12 1-7/8 .62 15,7 .34 8,6 2.42 61,5