SWCL12A – clean-surface, consistent heading wire

SWCL12A is a cold-heading carbon steel wire grade for fasteners that need steady forming behavior and dependable strength. With controlled chemistry and carefully prepared surface, SWCL12A supports heading, threading, and forging into screws, bolts, rivets, and pins while reducing the risk of cracking or surface defects. The ductility of SWCL12A helps extend tool life and keeps dimensions tight across long production runs in automotive, appliance, and general engineering plants. Choose SWCL12A when you need fastener wire that behaves the same coil after coil. Order SWCL12A from Florida Circuit to keep your cold-heading lines supplied and running smoothly.