silicone rubber plugs

SLP Series silicone plugs are tapered to easily fit into threaded or non-threaded ports or other inside diameters undergoing chrome plating, e-coating, powder coating or a variety of other applications requiring high-heat resistance.

  • Color: Natural
  • Silicone service temperature: 600° F (316° C)
  • Additional sizes available (consult factory for details)
  • Additional materials available: EPDM and Neoprene
SLP Series Plugs
PART NO. C D E PART NO.
in. mm. in. mm. in. mm.
SLP 0.063 0.063 1.60 0.016 0.41 0.625 15.88 SLP 0.063
SLP 0.078 0.078 1.98 0.020 0.51 1.000 25.40 SLP 0.078
SLP 0.100 0.100 2.54 0.032 0.81 1.000 25.40 SLP 0.100
SLP 0.125 0.125 3.18 0.063 1.60 0.625 15.88 SLP 0.125
SLP 0.187 0.187 4.75 0.063 1.60 0.750 19.05 SLP 0.187
SLP 0.197 0.197 5.00 0.047 1.19 1.098 27.89 SLP 0.197
SLP 0.200 0.200 5.08 0.063 1.60 0.750 19.05 SLP 0.200
SLP 0.218 0.218 5.54 0.185 4.70 0.250 6.35 SLP 0.218
SLP 0.250 0.250 6.35 0.125 3.18 1.000 25.40 SLP 0.250
SLP 0.315 0.315 8.00 0.157 3.99 0.787 19.99 SLP 0.315
SLP 0.343 0.343 8.71 0.188 4.78 1.000 25.40 SLP 0.343
SLP 0.375 0.375 9.53 0.125 3.18 1.250 31.75 SLP 0.375
SLP 0.395 0.395 10.03 0.197 5.00 1.969 50.01 SLP 0.395
SLP 0.433 0.433 11.00 0.315 8.00 1.063 27.00 SLP 0.433
SLP 0.469 0.469 11.91 0.344 8.74 0.813 20.65 SLP 0.469
SLP 0.500 0.500 12.70 0.126 3.20 2.000 50.80 SLP 0.500
SLP 0.512 0.512 13.00 0.313 7.95 1.125 28.58 SLP 0.512
SLP 0.563 0.563 14.30 0.375 9.53 1.000 25.40 SLP 0.563
SLP 0.594 0.594 15.09 0.406 10.31 1.000 25.40 SLP 0.594
SLP 0.625 0.625 15.88 0.438 11.13 0.875 22.23 SLP 0.625
SLP 0.687 0.687 17.45 0.438 11.13 1.000 25.40 SLP 0.687
SLP 0.748 0.748 19.00 0.562 14.27 1.000 25.40 SLP 0.748
SLP 0.938 0.938 23.83 0.719 18.26 1.000 25.40 SLP 0.938
SLP 0.990 0.990 25.15 0.787 19.99 0.885 22.48 SLP 0.990
SLP 1.024 1.024 26.01 0.787 19.99 1.000 25.40 SLP 1.024
SLP 1.063 1.063 27.00 0.906 23.01 1.000 25.40 SLP 1.063
SLP 1.220 1.220 30.99 0.984 24.99 1.181 30.00 SLP 1.220
SLP 1.313 1.313 33.35 1.063 27.00 1.000 25.40 SLP 1.313
SLP 1.438 1.438 36.53 1.188 30.18 1.000 25.40 SLP 1.438
SLP 1.625 1.625 41.28 1.313 33.35 1.000 25.40 SLP 1.625
SLP 1.688 1.688 42.88 1.406 35.71 1.000 25.40 SLP 1.688
SLP 1.750 1.750 44.45 1.469 37.31 1.000 25.40 SLP 1.750
SLP 2.063 2.063 52.40 1.750 44.45 1.000 25.40 SLP 2.063
SLP 2.480 2.480 62.99 1.969 50.01 1.000 25.40 SLP 2.480
SLP 2.953 2.953 75.01 2.438 61.93 1.375 34.93 SLP 2.953
SLP 3.543 3.543 89.99 2.953 75.01 1.535 38.99 SLP 3.543
SLP 4.055 4.055 103.00 3.267 82.98 1.535 38.99 SLP 4.055

more options

COMMITTED TO A BETTER CUSTOMER EXPERIENCE

When you call Polymer Molding Inc. during normal business hours, your call will be answered by a live person, every time. It is our sincere commitment to lead the market in exceptional customer service, because you deserve to do business with a company that truly cares about you and your product needs. Our knowledgeable, friendly and helpful sales and customer service representatives will take the time to help you select the best parts for your applications at the most competitive prices in the industry. We are here to answer questions, process your orders, and prepare your shipments quickly and efficiently. Click the button below to compare our pricing and see the Polymer Molding difference.