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The OMG INC FMSPIDER3-2PK is a two-pack of Spider Drive bits engineered specifically for use with Headlok heavy duty flathead fasteners. These drive bits are purpose-built to match the Spider Drive recess geometry found on Headlok fasteners, delivering consistent torque transfer and reducing cam-out during installation. Each pack contains two bits, keeping a spare on hand during extended fastening operations. Weighing 0.5 pounds per pack, the FMSPIDER3-2PK is a compact, job-site-ready accessory suited for framing contractors and structural fastening applications.
The FMSPIDER3-2PK is designed for use with Headlok heavy duty flathead fasteners in structural wood fastening applications. Typical install scenarios include ledger board attachment, heavy timber framing, and other applications where Headlok fasteners are specified. The two-pack format makes these bits practical for crews running high-volume fastening work where bit wear is a routine concern.
Engineered for use with Headlok heavy duty flathead fasteners. Confirm fastener drive recess type before use to ensure proper bit-to-fastener fit.
Installation of Headlok fasteners and compatible drive bits is typically performed by framing carpenters or structural contractors using a standard impact driver or drill. Verify the drive bit is fully seated in the fastener recess before applying torque to prevent recess damage. Follow fastener manufacturer load tables and applicable building codes for structural fastening applications.
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