3M Products & Supplies
3M™ Dual Lock™ Reclosable Fastener SJ3221, Pop-in Piece Part, Stem Density 250, Black, 20 mm x 20 mm, 5000 Piece/Case - 7000051957
3M™ Dual Lock™ Reclosable Fastener SJ3767 Die-Cut Piece Part is a 38mm square, reclosable fastener with a rigid polypropylene backing and two counter-sunk hole for screws or rivets. It has a stem density of 400 stems per square inch. The mushroom-shaped stems interlock to supply very high tensile strength and replace mechanical fasteners in many applications.
Features
Downloads
| Country of Origin | United States |
|---|---|
| Overall Width (Metric) | 381.0 |
| Piece Parts Type | Die-Cut |
| Overall Width (Imperial) | 15.0 |
| Overall Length (Imperial) | 1.5 |
| Overall Length (Metric) | 38.1 |
| Stem Density | 400.0 |
| Unmated Thickness (Metric) | 4.7 Millimetre |
| Overall Width (Metric) UOM | mm |
| Overall Length (Metric) UOM | mm |
| Product Form | Piece Part |
| Fastening Area UOM | cm² |
| Product Color | Black |
| Overall Length (Imperial) UOM | in |
| Overall Width (Imperial) UOM | in |