CSFI

COVID-19: CSFI Sealing Fasteners Available for Ventilator Manufacturing. Learn More.

Spanner Flat Head Seal Screw

Spanner Flat Head Seal Screw

Spanner screws are easily recognizable by the two holes drilled in the top of the head.

Spanner Pan Head Seal Screw

Spanner Pan Head Seal Screw

Spanner screws are easily recognizable by the two holes drilled in the top of the head. Sometimes referred to as "snake eye" screws