Designed with Five Complete Threads Plus an Integrated Sealing Lip for a Tight Fit
Also Available with a Factory Fit Neoprene O-Ring when a Secure Seal is Required
Size Chart UNF Sealing Plug Caps (Polypropylene or Nylon)
SPU Size Chart
Table View
List View
Part #
Description
To Fit STD Thread
Flange OD
mm
in
Stem Height
mm
in
Length
mm
in
O-Ring
Box/Mini/Micro QTY
See Prices / Buy Online
SPU0437-20
Sealing Plugs for Unified/Straight Threads - SEALING PLUG FOR 7/16-20 PORT
7/16 - 20
20.8
0.820
8.9
0.350
10.9
0.430
50001000100
SPU0437-20NO
Plastic Sealing Bolt for UNF Threads - SEALING PLUG FOR 7/16-20 PORT BASE KIT
7/16 - 20
20.8
0.820
8.9
0.350
10.9
0.430
✓
50001000100
SPU0500-20
UNF Sealing Plug Caps (Polypropylene or Nylon) - SEALING PLUG FOR 1/2-20 PORT
1/2 - 20
22.9
0.900
9.9
0.390
10.9
0.430
300060060
SPU0500-20NO
Plastic Sealing Plugs for UNF Threads - SEALING PLUG FOR 1/2-20 PORT BASE KIT
1/2 - 20
22.9
0.900
9.9
0.390
10.9
0.430
✓
300060060
SPU0562-18
UNF Sealing Plugs with Slotted Hex Head - SEALING PLUG FOR 9/16-18 PORT
9/16 - 18
24.9
0.980
9.9
0.390
10.9
0.430
300060060
SPU0562-18NO
Sealing Plugs for Unified/Straight Threads - SEALING PLUG FOR 9/16-18 PORT BASE KIT
9/16 - 18
24.9
0.980
9.9
0.390
10.9
0.430
✓
300060060
SPU0625-18
Plastic Sealing Bolt for UNF Threads - SEALING PLUG FOR 5/8-18 PORT
5/8 - 18
24.9
0.980
11.9
0.470
11.9
0.470
300060060
SPU0625-18NO
UNF Sealing Plug Caps (Polypropylene or Nylon) - SEALING PLUG FOR 5/8-18 PORT BASE KIT
5/8 - 18
24.9
0.980
11.9
0.470
11.9
0.470
✓
300060060
SPU0750-16
Plastic Sealing Plugs for UNF Threads - SEALING PLUG FOR 3/4-16 PORT
3/4 - 16
25.9
1.020
13.0
0.510
9.9
0.390
300060060
SPU0750-16NO
Sealing Plugs for Unified/Straight Threads - SEALING PLUG FOR 3/4-16 PORT BASE KIT
3/4 - 16
25.9
1.020
13.0
0.510
9.9
0.390
✓
300060060
SPU0875-14
Plastic Sealing Bolt for UNF Threads - SEALING PLUG FOR 7/8-14 PORT
7/8 - 14
33.8
1.330
11.9
0.470
14.0
0.550
300060060
SPU0875-14NO
UNF Sealing Plug Caps (Polypropylene or Nylon) - SEALING PLUG FOR 7/8-14 PORT BASE KIT
7/8 - 14
33.8
1.330
11.9
0.470
14.0
0.550
✓
300060060
SPU1062-12
Plastic Sealing Plugs for UNF Threads - SEALING PLUG FOR 1-1/16-12 PORT
1-1/16 - 12
40.9
1.610
11.9
0.470
14.0
0.550
100020020
SPU1062-12NO
UNF Sealing Plugs with Slotted Hex Head - SEALING PLUG FOR 1-5/16-12 PORT BASE KIT
1-1/16 - 12
40.9
1.610
11.9
0.470
14.0
0.550
✓
100020020
SPU1313-12
Sealing Plugs for Unified/Straight Threads - SEALING PLUG FOR 1-5/16-12 PORT
1-5/16 - 12
41.9
1.650
15.0
0.590
15.0
0.590
100020020
SPU1313-12NO
Plastic Sealing Bolt for UNF Threads - SEALING PLUG FOR 1-1/16-12 PORT BASE KIT
1-5/16 - 12
41.9
1.650
15.0
0.590
15.0
0.590
✓
100020020
SPU1625-12
UNF Sealing Plug Caps (Polypropylene or Nylon) - SEALING PLUG FOR 1-5/8-12 PORT
1-5/8 - 12
57.9
2.280
15.0
0.590
17.0
0.670
50010010
SPU1625-12NO
Plastic Sealing Plugs for UNF Threads - SEALING PLUG FOR 1-5/8-12 PORT BASE KIT
1-5/8 - 12
57.9
2.280
15.0
0.590
17.0
0.670
✓
50010010
Part #
Description
To Fit STD Thread
Flange OD
mm
in
Stem Height
mm
in
Length
mm
in
O-Ring
Box/Mini/Micro QTY
See Prices / Buy Online
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Micropacks are only available for purchase through our online store.
Not sure what part you need? Would you like to consider another type or part, or a different material?
Consult MOCAP's Application Advisor for assistance.
Sealing Plugs for Unified/Straight Threads - Information
MOCAP Sealing Plugs for Unified/Straight Threads are designed to protect Unified/Straight-threaded ports and fittings from moisture, dust and damage during production, shipping and storage. Five complete threads plus a sealing lip provide a tight fit and secure seal. Can be applied and removed by hand, with a socket wrench, screwdriver or power tool.
Our SPU Series Plugs are:
Moulded in Red Polypropylene (Standard applications) or
Yellow Nylon(offers high resistance against hydraulic fluids, solvents, acids and base alkalines)
Sized to fit Unified/Straight Threads from 7/16-20 thru 1-5/8-12.
These Sealing Plugs are also available with a factory-fit Neoprene Rubber O-Ring when a perfect seal is required.
MOCAP stocks Sealing Plugs for Unified/Straight Threads in both Red Polypropylene and Yellow Nylon materials in many sizes for immediate shipment.
Most stock sizes are available in Mini-Packs when Smaller Quantities are Needed. To place an order for this product, call 0800 046 7436 or use our Contact Request Form to receive information by e-mail.
