Catalog
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Pre-Bulbed Insert
pre-bulbed-insert
![Pre-bulbed Insert Pre-bulbed Insert](/ImgSmall/Prebulbed.jpg)
Pre-Bulbed Threaded Insert - Unified
(14)- Designed for superior pullout resistance in plastics and thin sheet metal.
- Pre-bulbed design requires less installation load.
- Pre-bulbed inserts require less installation load than straight shank and require slightly larger mounting hole size.
- Other materials available.
![Pre-bulbed Insert Pre-bulbed Insert](/ImgSmall/Prebulbed.jpg)
Pre-Bulbed Threaded Insert - Metric
(10)- Designed for superior pullout resistance in plastics and thin sheet metal.
- Pre-bulbed design requires less installation load.
- Pre-bulbed inserts require less installation load than straight shank and require slightly larger mounting hole size.
- Other materials available.