Premier Vinyl Solutions manufacture thread protectors that come in all thread sizes from M3 to M68 . Please ask about Maximum length. We also manufacture nut and thread protection covers please call for more details.

The minimum quantity of orders of our thread protectors is from only 500-1000 pieces.

Contact Us now for a free quotation.

Refer to our table of thread protector sizes for standard sized plastic thread protectors and anchor bolt covers we manufacture.

The table includes imperial sizes.

Please call for large volume thread protector discounts.

Thread SizeInside Length 2Inside Length 2Inside Length 3Minimum Quantity
M310MM15MM25MM1000 Pieces
M410MM15MM25MM1000 Pieces
M510MM15MM25MM1000 Pieces
M610MM15MM25MM1000 Pieces
M810MM15MM25MM1000 Pieces
M1010MM15MM25MM1000 Pieces
M1210MM15MM25MM1000 Pieces
M1410MM15MM25MM1000 Pieces
M1610MM15MM25MM1000 Pieces
M2010MM15MM25MM500 Pieces
M2210MM15MM25MM500 Pieces
M2410MM15MM25MM500 Pieces
M278MM16MM30MM500 Pieces
M308MM16MM30MM500 Pieces
M368MM16MM30MM500 Pieces
M448MM16MM30MM500 Pieces
M488MM20MM30MM500 Pieces
M648MM20MM30MM500 Pieces
M688MM20MM30MM500 Pieces

Please ask about Maximum length.

Imperial Sizes

 Thread Size Inside Length 1Inside Length 2 Inside Length 3 
1/8″ 5MM8MM10MM20MM
3/16″5MM8MM10MM20MM
1/4″5MM8MM10MM20MM
5/16″5MM12MM16MM30MM
3/8″5MM12MM16MM30MM
1/2″5MM12MM16MM40MM
9/16″6MM12MM16MM50MM
11/16″6MM12MM25MM50MM
3/4″6MM12MM25MM50MM
1″6MM16MM30MM70MM
1 1/4″6MM16MM30MM70MM
1 1/2″6MM16MM30MM70MM