Flat-Head Wood Screws — Advanced Affiliates
Fasteners / Flat-Head Wood Screws

Flat-Head Wood Screws

Phillips and square drive flat-head wood screws across the full ERP catalog — including Twin Fast (full and 2/3 thread), Deep Thread profiles, and Type 17 cutting points for installation without pilot holes.

FLPH FLAT PHILLIPS

47 SKUs

Twin Fast threading with Type A point. Standard Phillips-drive flat-head wood screw — the workhorse profile.

Head Flat Drive Phillips Drive No. #2
Pick #Item No.LengthThreadThread LenPointFinishQty/Ctn
1400U7X5/8F-PH-B5/8"#7Twin Fast FullType ABrass (yellow zinc)—
1480U7X1-1/2F-PH-TFL-TW-B1-1/2"#7Twin Fast FullType ABrass (yellow zinc)—
1460U7X1-1/4F-PH-TFL-TW-B1-1/4"#7Twin Fast FullType ABrass (yellow zinc)—
1100U6X3/8F-PH-B3/8"#6Twin Fast FullType ABrass (yellow zinc)27,000
1700U8X1-1/4F-PH-2/3-TW-B1-1/4"#8Twin Fast 2/3Type ABrass (yellow zinc)7,000
1680U8X1-1/4F-PH-2/3-TW-P1-1/4"#8Twin Fast 2/3Type APlain—
1710U8X1-1/4F-PH-2/3-TW-Z1-1/4"#8Twin Fast 2/3Type AZinc—
1660U8X1-1/4F-PH-TFL-TW-B1-1/4"#8Twin Fast FullType ABrass (yellow zinc)—
1640U8X1-1/4F-PH-TFL-TW-P1-1/4"#8Twin Fast FullType APlain—
1805U8X1-1/2F-PH-2/3-TW-BZ1-1/2"#8Twin Fast 2/3Type ABlack Zinc5,000
1780U8X1-1/2F-PH-2/3-TW-P1-1/2"#8Twin Fast 2/3Type APlain5,000
1800U8X1-1/2F-PH-2/3-TW-Z1-1/2"#8Twin Fast 2/3Type AZinc5,000
1740U8X1-1/2F-PH-TFL-TW-B1-1/2"#8Twin Fast FullType ABrass (yellow zinc)—
1720U8X1-1/2F-PH-TFL-TW-P1-1/2"#8Twin Fast FullType APlain—
1760U8X1-1/2F-PH-TFL-TW-Z1-1/2"#8Twin Fast FullType AZinc5,000
1900U8X2-1/2F-PH-2/3-TW-Z2-1/2"#8Twin Fast 2/3Type AZinc—
1500U8X1/2F-PH-B1/2"#8Twin Fast FullType ABrass (yellow zinc)—
1520U8X1/2F-PH-Z1/2"#8Twin Fast FullType AZinc—
1860U8X2F-PH-2/3-TW-P2"#8Twin Fast 2/3Type APlain—
1020U5X1/2F-PH-AC1/2"#5Twin Fast FullType AAntique Copper—
1040U5X1/2F-PH-B1/2"#5Twin Fast FullType ABrass (yellow zinc)—
1240U6X3/4F-PH-Z3/4"#6Twin Fast FullType AZinc12,000
1280U6X1F-PH-Z1"#6Twin Fast FullType AZinc15,000
1120U6X1/2F-PH-B1/2"#6Twin Fast FullType ABrass (yellow zinc)—
1300U6X1-1/4F-PH-TFL-B1-1/4"#6Twin Fast FullType ABrass (yellow zinc)—
1320U6X1-1/4F-PH-TFL-Z1-1/4"#6Twin Fast FullType AZinc10,000
1080U5X5/8F-PH-B5/8"#5Twin Fast FullType ABrass (yellow zinc)—
1340U6X1-1/2F-PH-TFL-B1-1/2"#6Twin Fast FullType ABrass (yellow zinc)—
1360U6X1-1/2F-PH-TFL-Z1-1/2"#6Twin Fast FullType AZinc—
2120U10X1-1/2F-PH-TFL-TW-B1-1/2"#10Twin Fast FullType ABrass (yellow zinc)—
2100U10X1-1/2F-PH-TFL-TW-P1-1/2"#10Twin Fast FullType APlain—
2080U10X1F-PH-TFL-B1"#10Twin Fast FullType ABrass (yellow zinc)—
2160U10X2F-PH-TFL-TW-B2"#10Twin Fast FullType ABrass (yellow zinc)—
2140U10X2F-PH-TFL-TW-P2"#10Twin Fast FullType APlain—
2180U10X2F-PH-TFL-TW-Z2"#10Twin Fast FullType AZinc4,000
2200U12X1F-PH-Z1"#12Twin Fast FullType AZinc—
2250U12X3F-PH-2/3-TWF-Z3"#12Twin Fast 2/3Type AZinc—
2060U10X5/8F-PH-B5/8"#10Twin Fast FullType ABrass (yellow zinc)—
1560U8X3/4F-PH-Z3/4"#8Twin Fast FullType AZinc12,000
1530U8X5/8F-PH-B/O5/8"#8Twin Fast FullType ABlack Phosphate12,000
1550U8X5/8F-PH-Z5/8"#8Twin Fast FullType AZinc12,000
Head Flat Drive Phillips Drive No. #3
Pick #Item No.LengthThreadThread LenPointFinishQty/Ctn
2320U14X1-1/2F-PH-TFL-B1-1/2"#14Twin Fast FullType ABrass (yellow zinc)2,500
2360U14X1-1/2F-PH-TFL-SB1-1/2"#14Twin Fast FullType ASolid Brass2,500
2340U14X1-1/2F-PH-TFL-Z1-1/2"#14Twin Fast FullType AZinc3,000
2300U14X1-1/4F-PH-TFL-Z1-1/4"#14Twin Fast FullType AZinc2,500
2400U14X2-1/2F-PH-2/3-TWF-Z2-1/2"#14Twin Fast 2/3Type AZinc—
2380U14X2F-PH-2/3-TWF-Z2"#14Twin Fast 2/3Type AZinc—

FLPHDT FLAT PHILLIPS-DT

11 SKUs

Same flat Phillips head, deeper thread profile. Better holding power in soft woods and engineered substrates.

Head Flat Drive Phillips Drive No. #2
Pick #Item No.LengthThreadThread LenPointFinishQty/Ctn
2775U8X3F-PH-2/3-D-P3"#8Deep Thread 2/3Type APlain1,500
2790U8X3F-PH-2/3-D-Z3"#8Deep Thread 2/3Type AZinc1,500
2720U6X1-1/2F-PH-TFL-D-B1-1/2"#6Deep Thread FullType ABrass (yellow zinc)—
2600U6X1/2F-PH-D-AB1/2"#6Deep Thread FullType AAntique Brass—
2640U6X1/2F-PH-D-B1/2"#6Deep Thread FullType ABrass (yellow zinc)—
2750U8X1F-PH-D-T101"#8Deep Thread FullType AT10 Black10,000
2745U8X1F-PH-D-Z1"#8Deep Thread FullType AZinc10,000
2760U8X2-1/2F-PH-2/3-D-P2-1/2"#8Deep Thread 2/3Type APlain—
2770U8X2-1/2F-PH-2/3-D-Z2-1/2"#8Deep Thread 2/3Type AZinc—
2680U6X5/8F-PH-D-B5/8"#6Deep Thread FullType ABrass (yellow zinc)—
2700U6X5/8F-PH-D-Z5/8"#6Deep Thread FullType AZinc—

FLPHT17 FLAT PHILLIPS - TY17

6 SKUs

Phillips drive flat head with a Type 17 self-cutting point. Drives without pre-drilling a pilot hole.

Head Flat Drive Phillips Drive No. #2
Pick #Item No.LengthThreadThread LenPointFinishQty/Ctn
18100U6X1/2F-PH-D-T17-SN1/2"#6Deep Thread FullType 17Satin Nickel30,000
18500U9X1F-PH-T17-Z1"#9FullType 17??? Zinc—
18350U9X3/4F-PH-T17-AB3/4"#9Deep Thread FullType 17Brass (yellow zinc)—
18430U9X3/4F-PH-T17-BZ3/4"#9Deep Thread FullType 17Black Zinc6,000
18450U9X3/4F-PH-T17-D-SN3/4"#9Deep Thread FullType 17Satin Nickel6,000
18425U9X3/4F-PH-T17-OB3/4"#9Deep Thread FullType 17Oiled Bronze6,000

FLSQ FLAT SQUARE - TWF

36 SKUs

Square (Robertson) drive for higher torque and reduced cam-out compared to Phillips. Twin Fast threading.

Head Flat Drive Square Drive No. #2
Pick #Item No.LengthThreadThread LenPointFinishQty/Ctn
9280U8X3-1/2F-SQ-2/3-TW-P3-1/2"#8Twin Fast 2/3Type APlain1,200
9320U8X4F-SQ-2/3-TW-P4"#8Twin Fast 2/3Type APlain1,000
9340U8X4F-SQ-2/3-TW-Z4"#8Twin Fast 2/3Type AZinc1,000
8010U6X1/2F-SQ-B/O1/2"#6Twin Fast FullType ABlack Phosphate—
8260U6X1F-SQ-B1"#6Twin Fast FullType ABrass (yellow zinc)—
8280U6X1F-SQ-Z1"#6Twin Fast FullType AZinc12,000
8000U6X1/2F-SQ-TWF-P1/2"#6Twin Fast FullType APlain—
8340U6X1-1/2F-SQ-TFL-TW-B1-1/2"#6Twin Fast FullType ABrass (yellow zinc)—
8360U6X1-1/2F-SQ-TFL-TW-Z1-1/2"#6Twin Fast FullType AZinc8,000
8300U6X1-1/4F-SQ-TFL-TW-B1-1/4"#6Twin Fast FullType ABrass (yellow zinc)—
8320U6X1-1/4F-SQ-TFL-TW-Z1-1/4"#6Twin Fast FullType AZinc—
9580U10X5-1/2F-SQ-2/3-TW-P5-1/2"#10Twin Fast 2/3Type APlain—
9520U10X4F-SQ-2/3-TW-P4"#10Twin Fast 2/3Type APlain—
9460U10X2F-SQ-2/3-TW-P2"#10Twin Fast 2/3Type APlain—
9480U10X2-1/2F-SQ-2/3-TW-P2-1/2"#10Twin Fast 2/3Type APlain—
9380U10X1F-SQ-TFL-TW-P1"#10Twin Fast FullType APlain—
9400U10X1-1/4F-SQ-TFL-TW-P1-1/4"#10Twin Fast FullType APlain—
9420U10X1-1/2F-SQ-TFL-TW-P1-1/2"#10Twin Fast FullType APlain—
9440U10X1-1/2F-SQ-TFL-TW-Z1-1/2"#10Twin Fast FullType AZinc—
8140U6X5/8F-SQ-B5/8"#6Twin Fast FullType ABrass (yellow zinc)—
8380U7X1F-SQ-TFL-TW-B1"#7Twin Fast FullType ABrass (yellow zinc)—
8420U7X1-1/2F-SQ-TFL-TW-B1-1/2"#7Twin Fast FullType ABrass (yellow zinc)—
8180U6X5/8F-SQ-T1015/8"#6Twin Fast FullType AT101 White—
8750U8X1-1/2F-SQ-2/3-TW-B1-1/2"#8Twin Fast 2/3Type ABrass (yellow zinc)—
8760U8X1-1/2F-SQ-2/3-TW-Z1-1/2"#8Twin Fast 2/3Type AZinc6,000
8720U8X1-1/2F-SQ-TFL-TW-B1-1/2"#8Twin Fast FullType ABrass (yellow zinc)—
8600U8X1-1/4F-SQ-2/3-B1-1/4"#8Twin Fast 2/3Type ABrass (yellow zinc)—
08670U8X1-1/4F-SQ-TFL-TW-Z1-1/4"#8Twin Fast FullType AZinc—
8860U8X1-3/4F-SQ-2/3-TW-P1-3/4"#8Twin Fast 2/3Type APlain5,000
8880U8X1-3/4F-SQ-2/3-TW-Z1-3/4"#8Twin Fast 2/3Type AZinc5,000
8920U8X2F-SQ-2/3-TW-P2"#8Twin Fast 2/3Type APlain3,500
8940U8X2F-SQ-2/3-TW-Z2"#8Twin Fast 2/3Type AZinc3,500
9100U8X2-1/2F-SQ-2/3-TW-HDG2-1/2"#8Twin Fast 2/3Type AHot Dipped Galvanized2,500
9020U8X2-1/2F-SQ-2/3-TW-P2-1/2"#8Twin Fast 2/3Type APlain2,500
9040U8X2-1/2F-SQ-2/3-TW-Z2-1/2"#8Twin Fast 2/3Type AZinc2,500
9000U8X2-1/4F-SQ-2/3-TW-Z2-1/4"#8Twin Fast 2/3Type AZinc3,000

FLSQDT FLAT SQUARE - DT

13 SKUs

Square drive with deep thread profile. The stronger-holding companion to FLSQ for softer materials.

Head Flat Drive Square Drive No. #2
Pick #Item No.LengthThreadThread LenPointFinishQty/Ctn
9815U8X2-1/2F-SQ-2/3-D-P2-1/2"#8Deep Thread 2/3Type APlain3,500
9820U8X2-1/2F-SQ-2/3-D-Z2-1/2"#8Deep Thread 2/3Type AZinc—
9805U8X2F-SQ-2/3-D-B2"#8Deep Thread 2/3Type ABrass (yellow zinc)—
9765U8X1-1/4F-SQ-2/3-D-Z1-1/4"#8Deep Thread 2/3Type AZinc—
9780U8X1-1/2F-SQ-2/3-D-Z1-1/2"#8Deep Thread 2/3Type AZinc—
9770U8X1-1/2F-SQ-2/3-D-P1-1/2"#8Deep Thread 2/3Type APlain—
9785U8X1-1/2F-SQ-2/3-D-T1011-1/2"#8Deep Thread 2/3Type AT101 White—
9720U6X5/8F-SQ-D-B5/8"#6Deep Thread FullType ABrass (yellow zinc)20,000
9730U6X5/8F-SQ-D-BZ5/8"#6Deep Thread FullType ABlack Zinc20,000
9835U8X3F-SQ-2/3-D-B3"#8Deep Thread 2/3Type ABrass (yellow zinc)—
9830U8X3F-SQ-2/3-D-P3"#8Deep Thread 2/3Type APlain—
9840U8X3F-SQ-2/3-D-Z3"#8Deep Thread 2/3Type AZinc—
9860U8X3-1/2F-SQ-2/3-D-P3-1/2"#8Deep Thread 2/3Type APlain1,500

FLSQT17 FLAT SQUARE - TY17

38 SKUs

Square drive flat head with Type 17 cutting point. Combines high torque transfer with no-pilot-hole installation.

Head 6.9MM Flat Drive Square Drive No. #2
Pick #Item No.LengthThreadThread LenPointFinishQty/Ctn
23145U6X3/4F-SQ-D-T17-H69-BZ3/4"#6Deep Thread FullType 17BLACK ZINC12,000
23141U6X3/4F-SQ-D-T17-H69-Z3/4"#6Deep Thread FullType 17Zinc12,000
Head Flat Drive Square Drive No. #2
Pick #Item No.LengthThreadThread LenPointFinishQty/Ctn
23820U8X3F-SQ-2/3-D-17-BZ3"#8Deep Thread 2/3Type 17Black Zinc1,500
23920U8X3F-SQ-2/3-D-17-RS3"#8Deep Thread 2/3Type 17Ruspert Silver1,500
23630U8X3F-SQ-2/3-D-T17-E/G3"#8Deep Thread 2/3Type 17Electro Galvanized1,500
23620U8X3F-SQ-2/3-D-T17-P3"#8Deep Thread 2/3Type 17Plain1,500
23660U8X3F-SQ-2/3-D-T17-Z3"#8Deep Thread 2/3Type 17Zinc1,500
23320U8X1-1/2F-SQ-2/3-D-T17-P1-1/2"#8Deep Thread 2/3Type 17Plain5,000
23360U8X1-1/2F-SQ-2/3-D-T17-Z1-1/2"#8Deep Thread 2/3Type 17Zinc5,000
23812U8X1-1/2F-SQ-2/3-D-17-BZ1-1/2"#8Deep Thread 2/3Type 17Black Zinc5,000
23250U8X1-1/4F-SQ-2/3-DT17B/O1-1/4"#8Deep Thread 2/3Type 17Black Phosphate5,000
23814U8X1-3/4F-SQ-2/3-D-17-BZ1-3/4"#8Deep Thread 2/3Type 17Black Zinc5,000
23914U8X1-3/4F-SQ-2/3-D-17-RS1-3/4"#8Deep Thread 2/3Type 17Ruspert Silver5,000
23400U8X1-3/4F-SQ-2/3-D-T17-P1-3/4"#8Deep Thread 2/3Type 17Plain—
23440U8X1-3/4F-SQ-2/3-D-T17-Z1-3/4"#8Deep Thread 2/3Type 17Zinc—
23810U8X1-1/4F-SQ-2/3-D-17-BZ1-1/4"#8Deep Thread 2/3Type 17Black Zinc5,000
23240U8X1-1/4F-SQ-2/3-D-T17-P1-1/4"#8Deep Thread 2/3Type 17Plain5,000
23280U8X1-1/4F-SQ-2/3-D-T17-Z1-1/4"#8Deep Thread 2/3Type 17Zinc5,000
23480U8X2F-SQ-2/3-D-T17-P2"#8Deep Thread 2/3Type 17Plain3,500
23500U8X2F-SQ-2/3-D-T17-Z2"#8Deep Thread 2/3Type 17Zinc3,500
23816U8X2F-SQ-2/3-D-17-BZ2"#8Deep Thread 2/3—Black Zinc3,500
23916U8X2F-SQ-2/3-D-17-RS2"#82/3Type 17Ruspert Silver3,500
23917U8X2-1/4F-SQ-2/3-D-17-RS2-1/4"#8Deep Thread 2/3Type 17Ruspert Silver3,500
23540U8X2-1/2F-SQ-2/3-D-T17-P2-1/2"#8Deep Thread 2/3Type 17Plain3,500
23580U8X2-1/2F-SQ-2/3-D-T17-Z2-1/2"#8Deep Thread 2/3Type 17Zinc3,500
23818U8X2-1/2F-SQ-2/3-D-17-BZ2-1/2"#82/3Type 17Deep Black Zinc2,500
23918U8X2-1/2F-SQ-2/3-D-17-RS2-1/2"#8Deep Thread 2/3Type 17Ruspert Silver3,000
23180U8X1F-SQ-D-T17-B/O1"#8Deep Thread FullType 17Black Phosphate10,000
23160U8X1F-SQ-D-T17-P1"#8Deep Thread FullType 17Plain10,000
23200U8X1F-SQ-D-T17-Z1"#8Deep Thread FullType 17Zinc10,000
23140U6X3/4F-SQ-D-T17-Z3/4"#6Deep Thread FullType 17Zinc12,000
23125U6X1/2F-SQ-D-T17-AAF70501/2"#6Deep Thread FullType 17AAF705030,000
23080U6X1/2F-SQ-D-T17-BO1/2"#6Deep Thread FullType 17Black Phosphate30,000
23120U6X1/2F-SQ-D-T17-SN1/2"#6Deep Thread FullType 17Satin Nickel20,000
23060U6X1/2F-SQ-D-T17-VB1/2"#6Deep Thread FullType 17Venetian Bronze30,000
23130U6X1/2F-SQ-D-T17-WEN1/2"#6Deep Thread FullType 17Weathered Nickel—
Head Flat Drive Square Drive No. #3
Pick #Item No.LengthThreadThread LenPointFinishQty/Ctn
23800U14X3F-SQ#3-TFL-T17-Z3"#14Deep Thread FullType 17Zinc2,000
Head Flat Small Drive Square Drive No. #2
Pick #Item No.LengthThreadThread LenPointFinishQty/Ctn
23135U6X5/8F-SQ-D-T17-WEN5/8"#6Deep Thread FullType 17Weathered Nickel20,000