Can be used as cap or plug. High temperature resistant to 316 °C.
Easy handling and quick removal. Ideal for working in confined space.
Temperature resistance up to 600 °F / 316 °C. Reusable. Tapered design.
Temperature resistance up to 600 °F / 316 °C. Reusable. Parallel design.
Handy pull-tab for easy removal. Temperature resistant up to 120 °C.
Conical shaft, without flange, Hi-Temp. Masking
Conical shaft, without flange, hollow core, Hi-Temp Masking
Conical shaft, lightweight with hollow core and pull tab
Conical shaft, protective collar, can be used as plug or cap.
Pull plugs. conical shaft, without collar, features a central handle
Heat resistant, conical, bevelled fitting grooves, centre pull tab
Heat resistant, fits 2 sizes per plug, integral washer
Heat-resistant, cylindrical shaft, central pull tab
Hear resistant, conical shaft design, thick-walled, grippy head
Heat resistant cylindrical shaft design, central pull tab.
Heat resistant cylindrical shaft design, central pull tab.
Fine and extremely elastic stoppers for tight coverage.
Heat resistant. Double-sided edge cover on both sides.
Heat resistant. Cylindrical shaft. Central pull tab.
Conical shaft, usable on both sides, tapered plug, central pull tab
Cylindrical shaft, chamfered, thick-walled, all-round protective
Heat-resistant, bevelled fitting lamellas, conical
Plug round or square, raised side can be used as grip tab.
For contact pins, cylindrical tabs and connectors
Cylindrical, smooth shaft, round profile, dome top.
Internal lip for positive seal, cylindrical, round profile, dome top
Heat resistant, cylindrical, smooth shaft, round profile, flat-faced
Inner insertion lip, cylindrical shaft, round profile easy-to-grip top
Heat-resistant, round profile, closed on one side, dome top
Heat-resistant, round profile, closed on one side, dome top, cover edge
For covering threaded bolts or extra-long screws. Metric Standard
Covering threaded bolts or extra-long screws. Imperial Standard
For covering threads or tenons in excess length
For covering threads, tenons or long profiles
Valve flange protection plugs
Threaded caps - Flanged - With sealing disk
Sandblasting flange push-in plugs, Nylon PA
High temperature cylindrical closures
PROTEC meets the most stringent demands of safety and operations reliability. International approvals and certifications such as UL, CSA, VDE, VDA 6.1 and DIN EN ISO 9001: 2015 demonstrate total quality commitment on superior level.
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