Self Drilling Screws

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Self-drilling screws are used to drill & tap a hole and fasten together diverse materials like aluminium, sheet metal or wood, without a pilot hole. Raptor Supplies offers a wide range...Read more

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Pan Phillips Plain Stainless Steel Self Drilling Screws

StyleModelDrive SizeHead Dia.Head HeightMax. ThicknessDrill Point LengthColorGradePricePkg. Qty.
AU31870.013.0075#20.27"0.097"0.068"3/16"SilverGrade 410€8.52100
AU31870.019.0125#20.373"0.133"0.068"15/64"SilverGrade 410€9.4650
AU31870.019.0150#20.373"0.128"-15/64"SilverGrade 410€10.3650
BU31870.013.0050#20.27"0.097"0.068"3/16"SilverGrade 410€3.10100
CU31870.016.0050#20.322"0.11"-7/32"SilverGrade 410€4.40100
DU31870.016.0075#20.322"0.11"-7/32"SilverGrade 410€8.92100
EU31870.016.0125#20.322"0.115"0.068"7/32"SilverGrade 410€6.89100
AU31870.019.0100#20.373"0.133"0.068"15/64"SilverGrade 410€11.98100
FU31870.016.0150#20.322"0.115"0.068"7/32"SilverGrade 410€7.73100
EU31870.019.0050#20.373"0.133"0.068"15/64"SilverGrade 410€5.50100
CU31870.016.0100#20.322"0.11"-7/32"SilverGrade 410€5.04100
EU31870.016.0062#20.322"0.115"0.068"7/32"SilverGrade 410€3.98100
AU31870.013.0062#20.27"0.097"0.19"3/16"SilverGrade 410€31.271
EU31870.025.0200#30.476"0.169"0.068"5/16"SilverGrade 410€5.7325
EU31870.021.0125#30.425"0.145"-9/32"SilverGrade 410€5.6150
EU31870.021.0100#30.425"0.145"-9/32"SilverGrade 410€5.1950
AU31870.021.0075#30.425"0.145"-9/32"SilverGrade 410€9.3650
FU31870.019.0075#30.373"0.133"0.068"15/64"SilverGrade 410€6.48100
EU31870.025.0150#30.476"0.169"0.068"5/16"SilverGrade 410€4.7125
AU31870.025.0125#30.476"0.169"0.068"5/16"SilverGrade 410€8.2025
FU31870.025.0100#30.492"0.168"-5/16"SilverGrade 410€8.1050
FB31870.025.0150#30.476"0.169"0.068"5/16"SilverGrade 410-1
RFQ
EU31870.021.0150#30.425"0.145"-9/32"SilverGrade 410€7.8250
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Flat Phillips Zinc Plated Steel Self Drilling Screws

StyleModelHead Dia.Max. ThicknessDrill Point LengthDrive SizeColorHead HeightHead TypeDrive TypePricePkg. Qty.
AU31830.013.00620.262"0.19"3/16"#2Silver0.083"FlatPhillips€9.641
BU31830.013.00500.262"--#2Silver-FlatPhillips€1.41100
BU31830.013.00750.262"--#2Silver-FlatPhillips€2.521
BU31830.013.01000.262"--#2Silver-FlatPhillips€2.33100
BU31830.013.01250.262"--#2Silver-FlatPhillips€2.69100
BU31830.013.01500.262"0.112"3/16"#2Silver-FlatPhillips€2.91100
BU31830.013.01620.262"0.112"3/16"#2Silver-FlatPhillips€4.511
BU31830.016.01000.262"0.136"7/32"#2Silver-FlatPhillips€4.091
BU31830.016.01500.262"0.136"7/32"#2Silver-FlatPhillips€5.721
AB31830.013.01500.262"0.112"3/16"#2Silver-FlatPhillips-4900
RFQ
AB31830.013.01620.262"0.112"3/16"#2Silver-FlatPhillips€226.174600
BU31830.016.00755/16"--#2Silver-FlatPhillips€2.48100
BU31830.016.01255/16"--#2Silver-FlatPhillips€4.141
BU31830.016.01625/16"--#2Silver-FlatPhillips€4.76100
AB31830.016.01625/16"--#2Silver-FlatPhillips€199.013
TEKS -

Flat Phillips Climaseal Steel Self Drilling Screws

StyleModelDrive SizeHead Dia.Head HeightMax. ThicknessDrill Point LengthColorGradePricePkg. Qty.
A1082000#20.41"0.18"0.175"15/32"GrayGrade 1022€146.59500
B1094000#30.563"1/4"1/4"9/16"GrayGrade 1022€136.41250
B1092000#30.563"1/4"1/4"9/16"GrayGrade 1022€111.52250
B1096000#30.476"0.21"1/4"19/32"GrayGrade 1022€64.21100
C1552500#30.476"1/4"1/4"9/16"GrayGrade 1022€114.26250
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K-Lath Phillips Zinc Plated Steel Self Drilling Screws

StyleModelHead Dia.Head HeightWasher Outside Dia.Drill Point LengthDrive SizeColorGradeMax. ThicknessPricePkg. Qty.
AU29580.016.00500.38"0.113"0.38"9/64"#2Silver--€6.361
BU29580.016.01000.38"0.113"0.38"9/64"#2Silver--€8.74200
CB29580.016.00750.42"0.09"0.38"9/64"#2Silver-0.136"€167.123
DU29580.016.00750.42"0.09"0.38"9/64"#2Silver-0.136"€7.85200
EU29580.016.01250.42"0.09"0.38"9/64"#2Silver-0.136"€4.71100
FU29580.016.01500.384"0.095"0.38"-#2Silver--€4.40100
FU29580.016.01620.384"0.102"0.38"7/32"#2Silver-0.136"€5.47100
CB29580.016.01000.384"0.095"0.38"-#2Silver--€142.433
GB29580.016.00500.384"0.095"0.38"-#2Silver--€151.784
HLSPRI0-801870-3000P0.433"0.112"0.409"3/16"#2SilverGrade 1018/1022-€233.733
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Yellow Zinc Plated Steel Self Drilling Screws

StyleModelHead Dia.Head HeightDrive SizeColorWasher Outside Dia.Drill Point LengthThread TypeThread StylePricePkg. Qty.
A12G175YKLFAX0.35"0.15"---33/64"--€122.991
B5699PK8 mm4 mm8 mmSilver19 mm-CoarseFully Threaded€14.0925
DISCO -

Hex Washer Head External Hex Black Phosphate Steel Self Drilling Screws

StyleModelSizeDrive SizeHead Dia.Head HeightWasher Outside Dia.Max. ThicknessColorDrill Point LengthPricePkg. Qty.
A10970PK-8 mm8 mm4 mm12 mm-Black-€20.0750
B12215PK#81/4"1/4"3/16"3/8"0.156"Black1/4"€14.09100
B12216PK#81/4"1/4"3/16"3/8"0.156"Black1/4"€16.65100
C12223PK#105/16"0.313"3/16"5/16"3/16"Black1/4"€12.5850
TEKS -

Hex Washer Head External Hex Climaseal Steel Self Drilling Screws

StyleModelDrive SizeHead Dia.Head HeightWasher Outside Dia.Max. ThicknessDrill Point LengthColorGradePricePkg. Qty.
A10440003/8"3/8"7/25"0.575"0.21"1/2"GrayGrade 1022€98.63250
B11490003/8"3/8"0.23"1/2"0.21"1/2"GrayGrade 1022€94.06250
C10190003/8"3/8"0.23"1/2"0.21"1/2"GrayGrade 1022€120.55250
C11600003/8"3/8"0.23"1/2"0.21"1/2"GrayGrade 1022€94.85250
D15530003/8"0.313"0.19"0.415"0.21"7/16"GrayGrade 1022€40.25100
E11550003/8"3/8"0.23"1/2"0.21"1/2"GrayGrade 1022€147.34250
F11470003/8"3/8"0.23"1/2"0.21"1/2"GrayGrade 1022€174.20500
D10180003/8"3/8"7/25"0.575"0.21"1/2"GrayGrade 1022€113.31250
G15540003/8"3/8"0.23"1/2"0.21"1/2"GrayGrade 1022€52.29100
B11500003/8"3/8"0.23"1/2"0.21"1/2"GrayGrade 1022€99.62250
D10480003/8"3/8"7/25"0.575"0.21"1/2"GrayGrade 1022€123.44250
B11520003/8"3/8"0.23"1/2"0.21"1/2"GrayGrade 1022€102.01250
F11280005/16"0.313"0.172"2/5"0.175"23/64"GrayGrade 1022€99.91500
H13990005/16"0.313"0.19"0.415"0.095"17/64"GrayGrade 1022€92.98500
I11751535/16"0.313"0.29"0.587"0.095"17/64"GrayGrade 1022€111.83250
H11070005/16"0.313"0.172"2/5"0.095"9/32"GrayGrade 1022€91.32500
J13080005/16"0.313"0.172"2/5"0.175"23/64"GrayGrade 1022€100.61250
K13890005/16"0.313"0.255"0.552"0.095"17/64"GrayGrade 1022€154.37500
F10870005/16"0.313"0.19"0.415"0.21"7/16"GrayGrade 1022€87.76500
L10290005/16"0.313"0.255"0.552"0.21"7/16"GrayGrade 1022€75.53250
M11430005/16"0.313"0.19"0.415"0.21"7/16"GrayGrade 1022€58.60100
N11652535/16"0.313"0.29"0.587"0.21"7/16"GrayGrade 1022€95.55250
F13970005/16"0.313"0.172"2/5"0.175"23/64"GrayGrade 1022€77.72500
O10750005/16"0.313"0.18"0.415"1/2"27/32"GrayGrade 1022€62.0650
C10050005/16"0.313"0.172"2/5"0.175"23/64"GrayGrade 1022€158.17500
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Hex Washer Head External Hex Plain Stainless Steel Self Drilling Screws

StyleModelDrive SizeHead Dia.Head HeightWasher Outside Dia.Drill Point LengthColorGradeMax. ThicknessPricePkg. Qty.
AU31860.016.01251/4"1/4"0.11"0.348"7/32"SilverGrade 4100.068"€14.39100
BU31860.016.01001/4"-0.103"0.348"7/32"SilverGrade 410-€6.87100
AU31860.016.00621/4"1/4"0.11"0.348"7/32"SilverGrade 4100.068"€5.52100
CU31860.016.00751/4"-0.103"0.348"7/32"SilverGrade 410-€10.49100
AU31860.016.00501/4"-0.103"0.348"7/32"SilverGrade 410-€9.05100
CU31860.016.01501/4"1/4"0.11"0.348"7/32"SilverGrade 4100.068"€17.14100
DB31860.025.02503/8"3/8"0.19"13/25"25/64"SilverGrade 4100.068"€584.68670
EU31860.025.01253/8"1/4"0.181"13/25"5/16"SilverGrade 410-€9.3025
CU31860.025.00753/8"1/4"0.181"13/25"5/16"SilverGrade 410-€15.1850
AU31860.025.02003/8"-0.181"13/25"5/16"SilverGrade 410-€12.7625
EU31860.025.01503/8"3/8"0.19"13/25"25/64"SilverGrade 4100.068"€10.0025
AU31860.025.02503/8"3/8"0.19"13/25"25/64"SilverGrade 4100.068"€6.3610
AU31860.025.01003/8"-0.181"13/25"5/16"SilverGrade 410-€13.6950
DB31860.019.00755/16"5/16"3/25"0.414"15/64"SilverGrade 4100.068"-3600
RFQ
AU31860.021.01005/16"5/16"0.155"0.432"23/64"SilverGrade 4100.068"€9.2450
AU31860.021.01255/16"5/16"0.155"0.432"23/64"SilverGrade 4100.068"€13.0050
EU31860.019.01255/16"5/16"3/25"0.414"15/64"SilverGrade 4100.068"€9.8250
AU31860.019.00755/16"5/16"3/25"0.414"15/64"SilverGrade 4100.068"€7.61100
AU31860.021.02005/16"5/16"0.155"0.432"23/64"SilverGrade 4100.068"€4.1525
AU31860.019.01005/16"-0.112"0.414"15/64"SilverGrade 410-€11.43100
AU31860.021.01505/16"-0.147"0.432"9/32"SilverGrade 410-€13.5450
FB31860.021.00755/16"5/16"0.155"0.432"23/64"SilverGrade 4100.068"€374.082
AU31860.021.00755/16"5/16"0.155"0.432"23/64"SilverGrade 4100.068"€8.4550
BU31860.019.00505/16"-0.112"0.414"15/64"SilverGrade 410-€7.40100
CU31860.019.01505/16"5/16"3/25"0.414"15/64"SilverGrade 4100.068"€10.2550
APPROVED VENDOR -

Hex Washer Head Internal Hex Zinc Plated Steel Self Drilling Screws

StyleModelDrive SizeHead HeightWasher Outside Dia.Drill Point LengthColorHead TypeDrive TypeMaterialPricePkg. Qty.
AU31702.025.03003/8"0.19"13/25"25/64"SilverHex WasherInternal HexSteel€15.1850
BU31702.021.01255/16"0.155"0.432"23/64"SilverHex WasherInternal HexSteel€9.19100
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Hex Washer Head External Hex Zinc Plated Steel Self Drilling Screws

StyleModelDrive SizeHead Dia.Head HeightWasher Outside Dia.GradeMax. ThicknessTypeDrill Point LengthPricePkg. Qty.
ATKHWI0-800500-2-10000P1/4"0.347"0.143"0.301"Grade 1018/1022--3/16"€294.4810000
ATKHWI0-801250-2-700P1/4"0.244"0.143"0.301"Grade 1018/1022--3/16"€39.19700
BU31810.016.01501/4"1/4"0.11"0.348"-0.136"-7/32"€6.68100
BU31810.016.00751/4"1/4"0.11"0.348"-0.136"-7/32"€8.85200
ATKHWI0-801000-2-7000P1/4"0.244"0.143"0.301"Grade 1018/1022--3/16"€310.267000
ATKHWI0-801250-2-140P1/4"0.244"0.143"0.301"Grade 1018/1022--3/16"€16.05140
BU31810.013.01001/4"1/4"0.087"0.328"----€3.79200
CU31702.016.01251/4"5/16"0.103"0.472"--Sealing-€16.041
BU31810.013.00751/4"1/4"0.093"0.328"-0.112"-11/64"€4.02200
DU31702.016.01001/4"5/16"0.103"0.472"--Sealing-€15.911
ATKHWI0-800750-2-205P1/4"0.244"0.143"0.301"Grade 1018/1022--3/16"€17.41205
BU31810.016.01001/4"1/4"0.11"0.348"-0.136"-7/32"€7.47200
BU31810.013.00371/4"1/4"0.087"0.328"----€3.90200
BU31810.013.00501/4"1/4"0.087"0.328"----€5.09200
AP49222-PK1/4"0.244"0.143"0.301"Grade 1018/1022--3/16"€91.821
AP49212-PK1/4"0.244"0.143"0.301"Grade 1018/1022--3/16"€98.491
A636212-BR1/4"0.244"0.143"0.301"Grade 1018/1022--3/16"€619.901
AP49212-PG1/4"0.244"0.143"0.301"Grade 1018/1022--3/16"€51.751
BU31810.016.00621/4"1/4"0.103"0.348"----€6.64200
ATKHWI0-800500-2-275P1/4"0.244"0.143"0.301"Grade 1018/1022--3/16"€12.43275
ETKHWI0-600370-2-20000P1/4"0.244"0.118"0.301"Grade 1018/1022--9/64"€505.7020
AP49222-PG1/4"0.244"0.143"0.301"Grade 1018/1022--3/16"€49.741
BU31810.016.01251/4"1/4"0.103"0.348"----€4.55100
ATKHWI0-801000-2-165P1/4"0.244"0.143"0.301"Grade 1018/1022--3/16"€15.75165
DU31702.016.00751/4"1/4"0.11"0.472"-0.136"Sealing7/32"€11.58200
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Pan Phillips Zinc Plated Steel Self Drilling Screws

StyleModelDrive SizeHead Dia.Head HeightMax. ThicknessDrill Point LengthColorHead TypeDrive TypePricePkg. Qty.
AU31820.013.0062#20.27"0.092"-3/16"SilverPanPhillips€2.42100
AU31820.016.0125#20.322"0.11"-7/32"SilverPanPhillips€6.39100
AU31820.013.0100#20.27"0.092"-3/16"SilverPanPhillips€3.26100
BU31820.013.0037#20.27"0.097"0.112"3/16"SilverPanPhillips€1.47100
CB31820.013.0050#20.27"0.092"--SilverPanPhillips€228.038
AU31820.016.0062#20.322"0.11"-7/32"SilverPanPhillips€3.71100
AU31820.019.0050#20.373"0.133"0.156"15/64"SilverPanPhillips€5.20100
BU31820.016.0150#20.322"0.11"-7/32"SilverPanPhillips€7.45100
BU31820.016.0075#20.322"0.115"0.136"7/32"SilverPanPhillips€3.44100
BU31820.016.0050#20.322"0.115"0.136"7/32"SilverPanPhillips€2.95100
AU31820.013.0075#20.27"0.097"0.112"3/16"SilverPanPhillips€3.10100
AU31820.013.0050#20.27"0.092"-3/16"SilverPanPhillips€2.23100
AU31820.019.0062#20.373"0.128"-15/64"SilverPanPhillips€6.12100
BU31820.016.0100#20.322"0.11"-7/32"SilverPanPhillips€3.09100
BU31820.019.0075#30.373"0.133"0.156"15/64"SilverPanPhillips€5.65100
BU31820.019.0125#30.373"0.128"-15/64"SilverPanPhillips€8.381
BU31820.019.0150#30.373"0.133"0.156"15/64"SilverPanPhillips€9.28100
AU31820.021.0075#30.425"0.151"3/16"9/32"SilverPanPhillips€9.05100
AU31820.021.0100#30.425"0.145"-9/32"SilverPanPhillips€8.87100
DB31820.019.0100#30.373"0.133"0.156"15/64"SilverPanPhillips€255.943
EB31820.021.0075#30.425"0.151"3/16"9/32"SilverPanPhillips€310.012
EB31820.021.0100#30.425"0.145"-9/32"SilverPanPhillips€279.182
BU31820.019.0100#30.373"0.133"0.156"15/64"SilverPanPhillips€6.38100
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Flat Phillips Plain Stainless Steel Self Drilling Screws

StyleModelDrive SizeHead Dia.Head HeightMax. ThicknessDrill Point LengthColorGradePricePkg. Qty.
AU31880.013.0050#20.262"0.083"-3/16"SilverGrade 410€2.791
AU31880.013.0075#20.262"0.083"-3/16"SilverGrade 410€2.97100
BU31880.019.0150#20.362"0.116"0.068"15/64"SilverGrade 410€8.6050
CB31880.016.0150#25/16"0.1"-7/32"SilverGrade 410€319.523500
AU31880.013.0062#20.262"0.083"0.19"3/16"SilverGrade 410€10.431
BU31880.016.0075#25/16"0.1"0.068"7/32"SilverGrade 410€7.47100
CU31880.016.0125#25/16"0.1"-7/32"SilverGrade 410€6.49100
DU31880.019.0125#20.362"0.116"0.068"15/64"SilverGrade 410€8.6750
EU31880.016.0225#20.395"0.11"-9/64"-Grade 410€21.42100
CB31880.016.0100#25/16"0.1"0.068"7/32"SilverGrade 410-5
RFQ
CU31880.016.0150#25/16"0.1"-7/32"SilverGrade 410€6.37100
BU31880.013.0100#20.262"0.083"-3/16"SilverGrade 410€9.48100
AU31880.016.0100#25/16"0.1"0.068"7/32"SilverGrade 410€9.57100
CB31880.016.0225#20.395"--9/64"SilverGrade 410€688.762
CU31880.019.0100#30.362"0.116"0.068"15/64"SilverGrade 410€7.72100
StyleModelHead Dia.Max. ThicknessDrill Point LengthDrive SizeColorHead HeightGradePricePkg. Qty.
A15755530.438"0.21"7/16"#2Gray0.077"Grade 1022€84.08500
A15605530.563"0.175"23/64"#2Gray0.077"Grade 1022€81.92500
TEKS -

Phillips Climaseal Steel Self Drilling Screws

StyleModelHead HeightDrill Point LengthDrive SizeColorHead Dia.GradeMax. ThicknessPricePkg. Qty.
A10790000.15"11/32"#2Gray0.563"Grade 10220.175"€149.35500
B17910004/25"3/8"#2Gray0.563"Grade 10220.175"€63.91250
VIGIL ANTISLIP -

TEK Screw, Steel, 1 1/2 In Lg., Galv, Phillips, Wafer

ModelItemPrice (ex. VAT)Pkg. Qty.
12-215AH4GNZ€1.64
1
GRAINGER -

License Plate Screw, Steel, 5/8 In Lg., Dacromet 320, 3 Drive Size, Combination Slotted/Phillips, Truss, 50 Pk

ModelItemPrice (ex. VAT)Pkg. Qty.
5NCP1CG9WKC€22.03
1
GRAINGER -

Thread Cutting Screw, 5/16 In - 18 Thread Size, Steel, 2 1/4 In Lg., Phos, Torx, Flat

ModelItemPrice (ex. VAT)Pkg. Qty.
TFTCIF0310225P-050BXCQ7GEU€38.08
50
GRAINGER -

Thread Cutting Screw, 5/16 In - 18 Thread Size, Steel, 2 1/2 In Lg., Phos, Torx, Flat

ModelItemPrice (ex. VAT)Pkg. Qty.
TFTCIF0310250P-050BXCQ7GET€58.30
50
GRAINGER -

License Plate Screw, Steel, 3/4 In Lg., Blk E Coat, 3/8 In Drive Size, Combination Slotted/Phillips, 50 Pk

ModelItemPrice (ex. VAT)Pkg. Qty.
5NCG2CG9WKB€15.58
1
GRAINGER -

Thread Cutting Screw, 1/4 In - 20 Thread Size, Steel, 1 1/4 In Lg., Phos, T27 Drive Size

ModelItemPrice (ex. VAT)Pkg. Qty.
TFTCIF0250125P-100BXCQ7GEQ€35.95
100
GRAINGER -

Thread Cutting Screw, 1/4 In - 20 Thread Size, Steel, 2 1/4 In Lg., Phos, T27 Drive Size

ModelItemPrice (ex. VAT)Pkg. Qty.
TFTCIF0250225P-100BXCQ7GER€66.79
100
12

Self Drilling Screws

Self-drilling screws are used to drill & tap a hole and fasten together diverse materials like aluminium, sheet metal or wood, without a pilot hole. They typically feature a drill-shaped point, threadings and a hex washer head. Raptor Supplies offers wide range of Fabory self drilling screws, Grainger self drilling screws, Snap-Loc self drilling screws & Woodhead self drilling screws.

Frequently Asked Questions

How do you install a self-drilling screw?

  • Make sure that the drill is fitted with a hex adapter (alternative adapters may be selected depending on the screw head type).
  • Mark the surface / board at the point where the screw needs to be drilled & fastened.
  • Fix the screw on the hex adapter and drill through the material.
  • The drill bit end of the screw will pierce through the material and the threadings (on its body) will create a tapped hole for secure attachment.
  • You can easily remove the installed screw using a drill, screw extractor or other hand tools.

Are self-drilling screws and self-tapping screws the same?

No, despite sounding quite the same and having a strong physical resemblance, both are two different types of screws. While the former features a pointed drill bit, at the screw end, that can drill into the material and cut its own thread, eliminating the requirement of a pilot hole, the latter is unable to drill through surfaces and need a pilot hole for tapping threads.
Users should use self-drilling screws according to their most suitable applications and not interchangeably with self-tapping screws as that would result in a weaker joint between materials.