FlatLOK 3-1/2 in. Wood Screw (12 Pack)
Updated August 7, 2026
| Lot number | 604r |
| Auction | 1036 HOME IMPROVEMENT AUCTION ~NORRY~ |
| Date | August 9, 2026 at 9:00 AM EDT |
| Auction house | Rockey Auctions |
| Location | NORTHUMBERLAND, Pennsylvania |
Brand: FastenMaster Model: FMFL312-12 Retail Price: $23 FlatLOK delivers strong, code-compliant connections for multi-ply LVL, girder trusses and multi-ply lumber beams. Approved for single-sided installation making the job easier to complete both at ground level or for elevated applications. The flat head installs flush for easy finishing including drywall or trim. Plus, gain stronger bit engagement with the TORX tap drive system. Tested and supported by engineering data that conforms to the most current ICC standards. It is also approved for use in ACQ or treated lumber.. Drive Style: Torx. Fastener Base Material: Exterior Wood. Fastener Color: Red. Fastener Material: Carbon Steel. Fastener Plating: Electro Galvanized Zinc. Fastener Type: Structural Screws. Features: No Additional Features. Grade: Not Graded. Head Style: Flat Head. Included: No Additional Items Included. Interior/Exterior: Exterior,Interior. Measurement Standard: ASTM. Measurement System: Inches. Package Quantity: 12. Product Weight (lb.): .05 lb. Thread Pitch (mm): 3 mm. Thread Style: Coarse Thread. Threads Per Inch (TPI): 12 TPI. Screw Length: 3-1/2 in. Size: 1/2 in. Screw Length: 3-1/2 in. Head Style: Flat Head. Package Quantity: 12. Size: 1/2 in. Drive Style: Torx. Fastener Material: Carbon Steel. Interior/Exterior: Exterior. Fastener Type: Structural Screws. Disclaimer : DISCLAIMER: This listing contains a stock image of the item to be auctioned, in order to illustrate the item’s design and functionality when new. However, this stock image is provided for ILLUSTRATION PURPOSES ONLY and cannot be relied upon by any bidder. Instead, actual photos of the specific item up for auction are provided within the gallery. Any written overview regarding features, operations, or capabilities reflects the item’s original specification when new and does not guarantee current condition or complete performance. The absence of any description by Rockey Auction of the item to be auctioned does not establish an implied representation that it is new or functional. It is a bidder's sole responsibility to inspect all actual product photos, read descriptions carefully, and perform any desired pre-bid inspections or inquiries. Bids placed constitute full acknowledgment and satisfaction with the item's condition along with Rockey Auction’s terms AND CONDITIONS of sale, which can be found in full in the tab below.
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