Safety device for preventing unscrewing of cylinder-head screws
Scalloped tape collating strip for nails
Screw band
Screw head nail
Screw retaining strap for screwing gun device
Screw stay suitable for use with screws of different screw heads
Securing means for temporarily securing a covering
Self retained stapled construction
Self-drilling, self-tapping screws
Self-filling fastener and method of making
Self-filling staple fastener
Self-supporting roofing nail
Self-threading fastener for connecting an article to a...
Set of fastening means connected by a connecting means
Setback retaining wall and concrete block and offset pin therefo
Shaped anchor
Sheet metal nail
Sheet metal nails with coated heads
Sheet nails in strips
Shoe hook spike and method of utilizing same for securing a tack