PreTect™ Threaded Masking Plugs

PEM PreTect™ Threaded Masking Plugs are designed to protect threads from paint and powder-coating processes on standard-type self-clinching nuts. The masking plugs are available in a variety of thread sizes and materials, including heat-treated carbon steel. The PEM PreTect Threaded Masking Plugs withstand temperatures up to 250°C, which reduces user labor and increases production throughput. The PreTect fasteners are shipped with the plugs in place, though they are easily removed with a fine tip tool.

Results: 19
Select Image Part # Mfr. Description Datasheet Availability Pricing (THB) Filter the results in the table by unit price based on your quantity. Qty. RoHS ECAD Model Product Type Thread Size Material Plating


PEM Screws & Fasteners THREAD MASKING PLUG 832 HEAT TREATED CARBON STEEL SHANK CODE 2 1,895In Stock
฿10.33
฿7.66
฿6.93
฿6.03
Min.: 1
Mult.: 1
Nuts Self Clinching Nut M4 Carbon Steel Zinc


PEM Screws & Fasteners THREAD MASKING PLUG 420 HEAT TREATED CARBON STEEL 915In Stock
฿18.33
฿13.59
฿12.36
฿10.83
Min.: 1
Mult.: 1
Nuts Nut 1/4-20 Carbon Steel Zinc


PEM Screws & Fasteners THREAD MASKING PLUG 632 HEAT TREATED CARBON STEEL SHANK CODE 2 1,990In Stock
฿10.00
฿7.30
฿6.60
฿5.73
Min.: 1
Mult.: 1
Nuts Self Clinching Nut M3.5 Carbon Steel Zinc


PEM Screws & Fasteners THREAD MASKING PLUG M3X0.5 HEAT TREATED CARBON STEEL 1,233In Stock
555Expected 10/26/2026
฿10.00
฿7.26
฿6.56
฿5.73
Min.: 1
Mult.: 1
Nuts Self Clinching Nut M3 Carbon Steel Zinc
PEM Screws & Fasteners NUT, PLAIN, STEEL 934In Stock
฿12.99
฿9.86
฿8.96
฿7.83
Min.: 1
Mult.: 1
Nuts Self Clinching 10-24 Steel Zinc
PEM Screws & Fasteners NUT, PLAIN, STEEL 5,439In Stock
10,000Expected 1/5/2027
฿7.66
฿5.86
฿5.30
฿4.60
Min.: 1
Mult.: 1
Nuts Self Clinching 10-32 Steel Zinc
PEM Screws & Fasteners NUT, PLAIN, STEEL 6,671In Stock
฿8.00
฿5.96
฿5.36
฿4.66
Min.: 1
Mult.: 1
Nuts Self Clinching M5 Steel Zinc
PEM Screws & Fasteners NUT, PLAIN, STEEL 5,024In Stock
฿7.66
฿5.76
฿5.20
฿4.53
Min.: 1
Mult.: 1
Nuts Self Clinching M5 Steel Zinc
PEM Screws & Fasteners THREAD MASKING PLUG M4X0.7 HEAT TREATED CARBON STEEL 288In Stock
฿10.33
฿7.63
฿6.90
฿6.00
Min.: 1
Mult.: 1
Nuts Self Clinching Nut M4 Carbon Steel Zinc
PEM Screws & Fasteners NUT, PLAIN, STEEL 8,398In Stock
฿8.00
฿6.10
฿5.50
฿4.80
Min.: 1
Mult.: 1
Nuts Self Clinching 10-24 Steel Zinc
PEM Screws & Fasteners THREAD MASKING PLUG 032 HEAT TREATED CARBON STEEL 1,160In Stock
฿11.33
฿8.30
฿7.50
฿6.50
Min.: 1
Mult.: 1
Nuts Self Clinching Nut Carbon Steel
PEM Screws & Fasteners NUT, PLAIN, STEEL 7,980In Stock
฿8.00
฿5.90
฿5.33
฿4.63
Min.: 1
Mult.: 1
Nuts Self Clinching 10-32 Steel Zinc
PEM Screws & Fasteners NUT, PLAIN, STEEL 12,640In Stock
฿7.66
฿5.86
฿5.30
฿4.60
Min.: 1
Mult.: 1
Nuts Self Clinching M5 Steel Zinc
PEM Screws & Fasteners NUT, PLAIN, STEEL 84In Stock
฿8.00
฿6.13
฿5.53
฿4.80
Min.: 1
Mult.: 1
Nuts Self Clinching 10-24 Steel Zinc
PEM Screws & Fasteners NUT, PLAIN, STEEL
9,509Expected 11/13/2026
฿11.33
฿8.40
฿7.60
฿6.60
Min.: 1
Mult.: 1
Nuts Self Clinching 10-32 Steel Zinc
PEM Screws & Fasteners NUT, PLAIN, STEEL 865,460Factory Stock Available
฿7.66
฿5.86
฿5.30
฿4.60
Min.: 1
Mult.: 1
Nuts Self Clinching 10-32 Steel Zinc


PEM Screws & Fasteners THREAD MASKING PLUG 632 HEAT TREATED CARBON STEEL SHANK CODE 1 Non-Stocked Lead-Time 13 Weeks
฿10.00
฿7.30
฿6.60
฿5.73
฿5.26
Min.: 1
Mult.: 1
Nuts Self Clinching Nut M3.5 Carbon Steel Zinc
PEM Screws & Fasteners NUT, PLAIN, STEEL Non-Stocked Lead-Time 13 Weeks
฿3.50
Min.: 10,000
Mult.: 1,000
Nuts Self Clinching 10-24 Steel Zinc
PEM Screws & Fasteners Non-Stocked Lead-Time 13 Weeks
฿3.23
Min.: 10,000
Mult.: 10,000
Nuts