I do like these polyethylene centre pull Test Point blanking plugs for 5mm/10mm/12mm/15mm/20mm duct Test Point holes.
They are easy to insert and remove.
In my opinion well worth the very small premium in price over the blind rubber grommet plugs.
- Material: Low-Density Polyethylene (RED)
NOTE: Be careful to drill duct holes accurately as some of the tapered Mocaps will only have 0.2 – 0.4mm excess over the nominal size quoted. That means for a 15mm Mocap – if your final hole is 15.4mm – the cap may be a bit of a loose fit 🙁
Dimensions of bottom/top of plug tapers (in mm) – Be careful to drill your holes accurately! :-
Sold in packs of 100 caps/plugs
NEW! “MIXED PACK“ – by popular request we are offering a ‘mixed’ bag of sizes. These are predominantly 10mm Mocaps but also contains 5mm, 12mm, 15mm and 20mm variations (for filling in other tester’s holes 🙂 ). Bag contains; 300 x 10mm, 50 x 5mm, 50 x 12mm, 50 x 15mm 50 x 20mm.