Tube & Wire Fittings > Threaded Tube Inserts > Square Threaded Tube Inserts > Square Threaded Tube Inserts | By Tube Box Section > Threaded Tube Inserts | 1 - 20mm Box Section

Threaded Tube Inserts | 1 - 20mm Box Section

Square Plastic Threaded Tube Inserts or Threaded Plastic Square Tube Inserts, Threaded Plastic Tube Inserts for Square Tube, Square Threaded Plastic Plugs, Square Threaded Bungs, Square Threaded Knock In's, Square Threaded Plastic End Caps & Box Section Tapped Tube Ends.

 

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M10
M6
M8

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Showing 1-13 of 13 products in this category

 
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15x15mm Square M8 Threaded Tube Insert | 1-2mm Wall

ribbed design & all-plastic thread for square tube & box section
 
 
 Black   2-4 weeks
 
From £0.100

VIEW / BUY

16x16mm Square M8 Threaded Tube Insert | 1-2mm Wall

ribbed design & all-plastic thread for square tube & box section
 
 
 Black   2-4 weeks
 
From £0.161

VIEW / BUY

16x16mm Square M10 Threaded Tube Insert | 1-2mm Wall

ribbed design & all-plastic thread for square tube & box section
 
 
 Black   2-4 weeks
 
From £0.113

VIEW / BUY

18x18mm Square M8 Threaded Tube Insert | 1-2mm Wall

ribbed design & all-plastic thread for square tube & box section
 (1)
 
 
 Black   In Stock 
 
From £0.165
EXTRA 25% Off
VIEW / BUY

18x18mm Square M10 Threaded Tube Insert | 1-2mm Wall

ribbed design & all-plastic thread for square tube & box section
 
 
 Black   2-4 weeks
 
From £0.126

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3/4x3/4" Sq. Threaded M6 Insert, 18g - Solid Plain

outside tube dimension x gauge / wall thickness
 
 
 Black   In Stock 
 
From £0.105
EXTRA 5% Off
VIEW / BUY

3/4x3/4 Inch Square M8 Threaded Tube Insert | 18 Gauge

ribbed design & all-plastic thread for square tube & box section
 (3)
 
 
 Black   In Stock 
 
From £0.105
EXTRA 25% Off
VIEW / BUY

20x20mm Square M8 Threaded 'ECO' Tube Insert | 1-1.5mm Wall

ribbed design & all-plastic thread for square tube & box section
 
 
 Black   In Stock 
 
From £0.175

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20x20mm Square M8 Threaded 'ECO' Tube Insert | 1.6-2mm Wall

ribbed design & all-plastic thread for square tube & box section
 
 
 Black   In Stock 
 
From £0.175

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20x20mm Square M8 Threaded Tube Insert | 1-2mm Wall

ribbed design & steel thread for square tube & box section
 (8)
 
 
 Black   In Stock 
 
From £0.280

VIEW / BUY

20x20mm Square M8 Threaded Tube Insert | 1-2mm Wall

ribbed design & all-plastic thread for square tube & box section
 (1)
 
 
 Black   2-4 weeks
 
From £0.196

VIEW / BUY

20x20mm Square M8 Threaded Tube Insert | 1-2mm Wall

ribbed folding design & metal thread for square tube & box section
 
 
 Black   In Stock 
 
From £0.294

VIEW / BUY

20x20mm Square M10 Threaded Tube Insert | 1-2mm Wall

ribbed design & all-plastic thread for square tube & box section
 (1)
 
 
 Black   2-4 weeks
 
From £0.189

VIEW / BUY

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