Threaded Insert Plugs

Rubber – Threaded Insert Plugs
Fastening, Sealing, Cushioning System

Adaptability

Fastens blind holes and
closed-end holes
Cushions and seals similar and non-similar material
Absorbs vibration and seals both sides
Won't crack with ozone and ultra violet exposure

Versatility

Removable and
re-insertable
Installs with conventional tools
Flange thickness always in proportion to size
Grip range covers all dimensions proportion to size

Availability

12 standard sized and 6 fastener diameters
Choice of material – EPDM, Neoprene, Silicone, Nirile

Size Chart

Description & Insert

Body Diameter

Overall Length

Flange O.D.

Flange Thickness

U.S.

Metric

U.S.

Metric

U.S.

Metric

U.S.

Metric

U.S.

Metric

6-32 S
6-32 R
6-32 L
8-32 S
8-32 L
10-32 S
10-32 F
10-32 R
10-32 L
1/4-20 S
1/4-20 SX
1/4-20 SXX
1/4-20 J
1/4-20 R
1/4-20 L
5/16-18 S
5/16-18 R
3/8-16 S
3/8-16 SX
3/8-16 R

M3S
M3R
M3L
M4S
M4L
M5S
M5F
M5R
M5L
M6S
M6SX
M6SXX
M6J
M6R
M6L
M8S
M8R
M10S
M10SX
M10R

0.250"
0.250"
0.250"
0.312"
0.312"
0.375"
0.375"
0.375"
0.375"
0.500"
0.500"
0.500"
0.500"
0.500"
0.500"
0.620"
0.620"
0.750"
0.750"
0.750"

6.3mm
6.3mm
6.3mm
8.0mm
8.0mm
9.5mm
9.5mm
9.5mm
9.5mm
13mm
13mm
13mm
13mm
13mm
13mm
16mm
16mm
19mm
19mm
19mm

0.562"
0.800"
1.062"
0.562"
1.312"
0.625"
0.860"
1.062"
1.590"
0.855"
0.855"
0.855"
1.062"
1.276"
1.840"
0.840"
1.625"
1.000"
1.062"
1.687"

14mm
20.3mm
27mm
14mm
33mm
16mm
22mm
27mm
40mm
22mm
22mm
22mm
27mm
32mm
47mm
21mm
41mm
25mm
27mm
43mm

0.500"
0.500"
0.500"
0.500"
0.562"
0.562"
0.562"
0.562"
0.625"
0.875"
0.750"
0.625"
0.625"
0.875"
1.000"
1.000"
1.250"
1.250"
1.250"
1.375"

13mm
13mm
13mm
13mm
14mm
14mm
14mm
14mm
16mm
22mm
19mm
16mm
16mm
22mm
25mm
25mm
32mm
32mm
32mm
35mm

0.062"
0.062"
0.062"
0.062"
0.062"
0.062"
0.040"
0.062"
0.090"
0.090"
0.190"
0.056"
0.051"
0.100"
0.110"
0.110"
0.125"
0.125"
0.190"
0.150"

1.6mm
1.6mm
1.6mm
1.6mm
1.6mm
1.6mm
1.0mm
1.6mm
2.3mm
2.3mm
4.8mm
1.3mm
1.3mm
2.5mm
2.8mm
2.8mm
2.8mm
3.2mm
4.8mm
3.8mm