Machine Screws | Raptor Supplies Singapore

TAMPER-PRUF SCREW Machine Screws

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Tamper-Pruf machine screws prevent tampering, pilferage or unauthorised adjustments on fixtures and other items. These units can only be removed by special matching screwdrivers by skilled personnel.... Read More

TAMPER-PRUF SCREW -

Flat Machine Screws

StyleModelDrive TypeDriver SizeFinishHead Dia.Head HeightItemLengthMaterialPrice (inc. GST)
A122050Spanner#14Plain0.452-0.507"0.153"Tamper Resistant Screw2.5"18-8 Stainless Steel SGD 49.62
B121770Spanner#6Plain0.244-0.279"0.083"Tamper Resistant Screw2"18-8 Stainless Steel SGD 24.89
C121880Spanner#10Plain0.340-0.385"0.116"Tamper Resistant Screw1/2"18-8 Stainless Steel SGD 19.38
D121850Spanner#8Plain0.292-0.332"0.1"Tamper Resistant Screw1.5"18-8 Stainless Steel SGD 22.92
E121840Spanner#8Plain0.292-0.332"0.1"Tamper Resistant Screw1.25"18-8 Stainless Steel SGD 21.93
F121830Spanner#8Plain0.292-0.332"0.1"Tamper Resistant Screw1"18-8 Stainless Steel SGD 19.61
G121820Spanner#8Plain0.292-0.332"0.1"Tamper Resistant Screw3/4"18-8 Stainless Steel SGD 19.06
H121800Spanner#8Plain0.292-0.332"0.1"Tamper Resistant Screw1/2"18-8 Stainless Steel SGD 18.61
I121790Spanner#8Plain0.292-0.332"0.1"Tamper Resistant Screw3/8"18-8 Stainless Steel SGD 32.71
J121760Spanner#6Plain0.244-0.279"0.083"Tamper Resistant Screw1.5"18-8 Stainless Steel SGD 36.15
K121895Spanner#10Plain0.340-0.385"0.116"Tamper Resistant Screw1"18-8 Stainless Steel SGD 21.27
L121740Spanner#6Plain0.244-0.279"0.083"Tamper Resistant Screw1"18-8 Stainless Steel SGD 35.07
M121730Spanner#6Plain0.244-0.279"0.083"Tamper Resistant Screw3/4"18-8 Stainless Steel SGD 33.11
N121710Spanner#6Plain0.244-0.279"0.083"Tamper Resistant Screw1/2"18-8 Stainless Steel SGD 33.47
O121700Spanner#6Plain0.244-0.279"0.083"Tamper Resistant Screw3/8"18-8 Stainless Steel SGD 32.01
P121684Spanner#4Plain0.195-0.225"0.067"Tamper Resistant Screw1/2"18-8 Stainless Steel SGD 29.96
Q121683Spanner#4Plain0.195-0.225"0.067"Tamper Resistant Screw3/8"18-8 Stainless Steel SGD 29.08
R121682Spanner#4Plain0.195-0.225"0.067"Tamper Resistant Screw1/4"18-8 Stainless Steel SGD 28.79
S121890Spanner#10Plain0.340-0.385"0.116"Tamper Resistant Screw3/4"18-8 Stainless Steel SGD 19.21
T121860Spanner#8Plain0.292-0.332"0.1"Tamper Resistant Screw2"18-8 Stainless Steel SGD 26.09
U121900Spanner#10Plain0.340-0.385"0.116"Tamper Resistant Screw1.25"18-8 Stainless Steel SGD 47.72
V121961Spanner#12Plain0.389-0.438"0.132"Tamper Resistant Screw1/2"18-8 Stainless Steel SGD 22.12
W122040Spanner#14Plain0.452-0.507"0.153"Tamper Resistant Screw2"18-8 Stainless Steel SGD 35.69
X122030Spanner#14Plain0.452-0.507"0.153"Tamper Resistant Screw1.5"18-8 Stainless Steel SGD 33.09
Y122020Spanner#14Plain0.452-0.507"0.153"Tamper Resistant Screw1.25"18-8 Stainless Steel SGD 33.07
TAMPER-PRUF SCREW -

Round Head Machine Screws

StyleModelDrive TypeDriver SizeFinishHead Dia.Head HeightLengthMaterialThread SizePrice (inc. GST)
A141403One-Way#4Plain0.193-0.211"0.075 to 0.086"3/8"18-8 Stainless Steel4-40 SGD 23.30
B141140One-Way#10Zinc-Plated0.334-0.359"0.123 to 0.137"1/2"Case Hardened Steel10-24 SGD 23.30
C141550One-Way#14Plain0.443-0.472"0.16 to 0.175"1.5"18-8 Stainless Steel1/4-20 SGD 26.98
D141560One-Way#14Plain0.443-0.472"0.16 to 0.175"2"18-8 Stainless Steel1/4-20 SGD 33.57
E141030One-Way#6Zinc-Plated0.240-0.260"0.091 to 0.103"3/8"Case Hardened Steel6-32 SGD 17.73
F141040One-Way#6Zinc-Plated0.240-0.260"0.091 to 0.103"1/2"Case Hardened Steel6-32 SGD 16.66
G141050One-Way#6Zinc-Plated0.240-0.260"0.091 to 0.103"3/4"Case Hardened Steel6-32 SGD 18.47
H141060One-Way#6Zinc-Plated0.240-0.260"0.091 to 0.103"1"Case Hardened Steel6-32 SGD 21.72
I141090One-Way#8Zinc-Plated0.287-0.309"0.107 to 0.12"1/2"Case Hardened Steel8-32 SGD 20.10
J141100One-Way#8Zinc-Plated0.287-0.309"0.107 to 0.12"3/4"Case Hardened Steel8-32 SGD 22.77
K141404One-Way#4Plain0.193-0.211"0.075 to 0.086"1/2"18-8 Stainless Steel4-40 SGD 26.95
L141120One-Way#8Zinc-Plated0.287-0.309"0.107 to 0.12"1.5"Case Hardened Steel8-32 SGD 31.66
M141150One-Way#10Zinc-Plated0.334-0.359"0.123 to 0.137"3/4"Case Hardened Steel10-24 SGD 16.48
N141530One-Way#14Plain0.443-0.472"0.16 to 0.175"3/4"18-8 Stainless Steel1/4-20 SGD 19.16
O141160One-Way#10Zinc-Plated0.334-0.359"0.123 to 0.137"1"Case Hardened Steel10-24 SGD 25.30
P141170One-Way#10Zinc-Plated0.334-0.359"0.123 to 0.137"1.5"Case Hardened Steel10-24 SGD 32.62
Q141190One-Way#10Zinc-Plated0.334-0.359"0.123 to 0.137"1/2"Case Hardened Steel10-32 SGD 23.77
R141200One-Way#10Zinc-Plated0.334-0.359"0.123 to 0.137"3/4"Case Hardened Steel10-32 SGD 22.87
S141210One-Way#10Zinc-Plated0.334-0.359"0.123 to 0.137"1"Case Hardened Steel10-32 SGD 22.65
T141220One-Way#10Zinc-Plated0.334-0.359"0.123 to 0.137"1.5"Case Hardened Steel10-32 SGD 34.33
U141280One-Way#14Zinc-Plated0.443-0.472"0.16 to 0.175"1/2"Case Hardened Steel1/4-20 SGD 33.19
V141290One-Way#14Zinc-Plated0.443-0.472"0.16 to 0.175"3/4"Case Hardened Steel1/4-20 SGD 34.83
W141300One-Way#14Zinc-Plated0.443-0.472"0.16 to 0.175"1"Case Hardened Steel1/4-20 SGD 39.98
X141310One-Way#14Zinc-Plated0.443-0.472"0.16 to 0.175"1.5"Case Hardened Steel1/4-20 SGD 23.08
Y141540One-Way#14Plain0.443-0.472"0.16 to 0.175"1"18-8 Stainless Steel1/4-20 SGD 20.59
TAMPER-PRUF SCREW -

Button Machine Screws

StyleModelDrive TypeDriver SizeFinishHead Dia.Head HeightItemLengthMaterialPrice (inc. GST)
A21700Hex7/32"Black Oxide0.636-0.656"0.185 to 0.199"Tamper Resistant Screw1"Case Hardened Steel SGD 19.95
A22300Hex5/32"Plain0.419-0.437"0.122 to 0.132"Tamper Resistant Screw2"18-8 Stainless Steel SGD 17.54
A22100Hex5/32"Plain0.347-0.361"0.091 to 0.101"Tamper Resistant Screw3/4"18-8 Stainless Steel SGD 23.13
A22110Hex5/32"Plain0.347-0.361"0.091 to 0.101"Tamper Resistant Screw1"18-8 Stainless Steel SGD 24.23
A22140Hex5/32"Plain0.347-0.361"0.091 to 0.101"Tamper Resistant Screw1/4"18-8 Stainless Steel SGD 21.14
A22150Hex5/32"Plain0.347-0.361"0.091 to 0.101"Tamper Resistant Screw3/8"18-8 Stainless Steel SGD 23.84
A22160Hex5/32"Plain0.347-0.361"0.091 to 0.101"Tamper Resistant Screw1/2"18-8 Stainless Steel SGD 23.46
A22180Hex5/32"Plain0.347-0.361"0.091 to 0.101"Tamper Resistant Screw3/4"18-8 Stainless Steel SGD 23.15
A22190Hex5/32"Plain0.347-0.361"0.091 to 0.101"Tamper Resistant Screw1"18-8 Stainless Steel SGD 24.44
A22240Hex5/32"Plain0.419-0.437"0.122 to 0.132"Tamper Resistant Screw1/2"18-8 Stainless Steel SGD 26.14
A22260Hex5/32"Plain0.419-0.437"0.122 to 0.132"Tamper Resistant Screw3/4"18-8 Stainless Steel SGD 13.40
A22270Hex5/32"Plain0.419-0.437"0.122 to 0.132"Tamper Resistant Screw1"18-8 Stainless Steel SGD 14.26
A22280Hex5/32"Plain0.419-0.437"0.122 to 0.132"Tamper Resistant Screw1.25"18-8 Stainless Steel SGD 15.03
A22290Hex5/32"Plain0.419-0.437"0.122 to 0.132"Tamper Resistant Screw1.5"18-8 Stainless Steel SGD 15.89
A21150Hex5/32"Black Oxide0.298-0.312"0.077 to 0.087"Tamper Resistant Screw1/2"Case Hardened Steel SGD 37.96
A22070Hex5/32"Plain0.347-0.361"0.091 to 0.101"Tamper Resistant Screw3/8"18-8 Stainless Steel SGD 24.06
A21140Hex5/32"Black Oxide0.298-0.312"0.077 to 0.087"Tamper Resistant Screw3/8"Case Hardened Steel SGD 34.31
A21070Hex1/8"Black Oxide0.250-0.262"0.063 to 0.073"Tamper Resistant Screw1/2"Case Hardened Steel SGD 26.09
A21060Hex1/8"Black Oxide0.250-0.262"0.063 to 0.073"Tamper Resistant Screw3/8"Case Hardened Steel SGD 32.07
A22430Hex7/32"Plain0.636-0.656"0.185 to 0.199"Tamper Resistant Screw1.5"18-8 Stainless Steel SGD 22.25
A22420Hex7/32"Plain0.636-0.656"0.185 to 0.199"Tamper Resistant Screw1.25"18-8 Stainless Steel SGD 17.89
A22410Hex7/32"Plain0.636-0.656"0.185 to 0.199"Tamper Resistant Screw1"18-8 Stainless Steel SGD 17.83
A22400Hex7/32"Plain0.636-0.656"0.185 to 0.199"Tamper Resistant Screw3/4"18-8 Stainless Steel SGD 16.06
A22370Hex3/16"Plain0.527-0.547"0.152 to 0.166"Tamper Resistant Screw2"18-8 Stainless Steel SGD 14.50
A22360Hex3/16"Plain0.527-0.547"0.152 to 0.166"Tamper Resistant Screw1.5"18-8 Stainless Steel SGD 21.76
TAMPER-PRUF SCREW -

Pan Head Machine Screws

StyleModelDrive TypeDriver SizeFinishHead Dia.Head HeightItemLengthMaterialPrice (inc. GST)
A121361Spanner#14Plain0.473-0.492"0.13 to 0.144"Tamper Resistant Screw3"18-8 Stainless Steel SGD 22.87
B121130Spanner#8Plain0.306-0.322"0.085 to 0.096"Tamper Resistant Screw3/4"18-8 Stainless Steel SGD 15.05
C121200Spanner#10Plain0.357-0.373"0.099 to 0.11"Tamper Resistant Screw3/4"18-8 Stainless Steel SGD 19.93
D121190Spanner#10Plain0.357-0.373"0.099 to 0.11"Tamper Resistant Screw1/2"18-8 Stainless Steel SGD 18.97
E121185Spanner#10Plain0.357-0.373"0.099 to 0.11"Tamper Resistant Screw3/8"18-8 Stainless Steel SGD 35.58
F121160Spanner#8Plain0.306-0.322"0.085 to 0.096"Tamper Resistant Screw1.5"18-8 Stainless Steel SGD 22.96
G121150Spanner#8Plain0.306-0.322"0.085 to 0.096"Tamper Resistant Screw1.25"18-8 Stainless Steel SGD 22.27
H121140Spanner#8Plain0.306-0.322"0.085 to 0.096"Tamper Resistant Screw1"18-8 Stainless Steel SGD 20.14
I121110Spanner#8Plain0.306-0.322"0.085 to 0.096"Tamper Resistant Screw1/2"18-8 Stainless Steel SGD 18.37
J121215Spanner#10Plain0.357-0.373"0.099 to 0.11"Tamper Resistant Screw1.5"18-8 Stainless Steel SGD 26.86
K121100Spanner#8Plain0.256-0.270"0.072 to 0.082"Tamper Resistant Screw3/8"18-8 Stainless Steel SGD 43.91
L121050Spanner#6Plain0.256-0.270"0.072 to 0.082"Tamper Resistant Screw1"18-8 Stainless Steel SGD 34.95
M120910Spanner#4Plain0.205-0.219"0.058 to 0.068"Tamper Resistant Screw3/8"18-8 Stainless Steel SGD 41.98
N120920Spanner#4Plain0.205-0.219"0.058 to 0.068"Tamper Resistant Screw1/2"18-8 Stainless Steel SGD 31.42
O121000Spanner#6Plain0.256-0.270"0.085 to 0.096"Tamper Resistant Screw1/4"18-8 Stainless Steel SGD 33.91
P121010Spanner#6Plain0.256-0.270"0.085 to 0.096"Tamper Resistant Screw3/8"18-8 Stainless Steel SGD 32.42
Q121205Spanner#10Plain0.357-0.373"0.099 to 0.11"Tamper Resistant Screw1"18-8 Stainless Steel SGD 21.38
R121220Spanner#10Plain0.357-0.373"0.099 to 0.11"Tamper Resistant Screw2"18-8 Stainless Steel SGD 30.54
S121040Spanner#6Plain0.256-0.270"0.085 to 0.096"Tamper Resistant Screw3/4"18-8 Stainless Steel SGD 32.93
T121320Spanner#14Plain0.473-0.492"0.13 to 0.144"Tamper Resistant Screw1"18-8 Stainless Steel SGD 31.01
U121340Spanner#14Plain0.473-0.492"0.13 to 0.144"Tamper Resistant Screw1.5"18-8 Stainless Steel SGD 34.72
V121310Spanner#14Plain0.473-0.492"0.13 to 0.144"Tamper Resistant Screw3/4"18-8 Stainless Steel SGD 30.46
W121265Spanner#10Plain0.357-0.373"0.099 to 0.11"Tamper Resistant Screw1.5"18-8 Stainless Steel SGD 26.09
X121270Spanner#10Plain0.357-0.373"0.099 to 0.11"Tamper Resistant Screw4"18-8 Stainless Steel SGD 54.04
Y121280Spanner#14Plain0.473-0.492"0.13 to 0.144"Tamper Resistant Screw3/8"18-8 Stainless Steel SGD 26.57
TAMPER-PRUF SCREW -

Truss Machine Screws

StyleModelDriver SizeHead Dia.Head HeightLengthThread SizePrice (inc. GST)
A6000800#80.384"0.102"1/2"8-32 SGD 8.01
B6000840#80.384"0.102"1"8-32 SGD 9.08
C6000860#80.384"0.102"1.25"8-32 SGD 9.37
D6000900#80.384"0.102"1.5"8-32 SGD 10.47
E6001000#80.384"0.102"2.5"8-32 SGD 12.69
F6000820#80.384"0.102"3/4"8-32 SGD 8.60
G6001040#100.448"0.118"1/2"10-24 SGD 7.24
H6001060#100.448"0.118"3/4"10-24 SGD 9.08
I6001500#100.448"0.118"3/4"10-32 SGD 9.27
J6002560#140.823"0.215"3/4"3/8-16 SGD 25.80
K6002700#140.823"0.215"2.5"3/8-16 SGD 42.17
L6002640#140.823"0.215"2"3/8-16 SGD 38.68
M6002620#140.823"0.215"1.5"3/8-16 SGD 33.31
N6002600#140.823"0.215"1.25"3/8-16 SGD 30.29
O6002580#140.823"0.215"1"3/8-16 SGD 28.36
P6002060#140.698"0.183"1"5/16-18 SGD 20.05
Q6002160#140.698"0.183"2.5"5/16-18 SGD 29.44
R6002120#140.698"0.183"2"5/16-18 SGD 27.41
S6002100#140.698"0.183"1.5"5/16-18 SGD 24.42
T6002080#140.698"0.183"1.25"5/16-18 SGD 18.97
U6002040#140.573"0.15"3/4"5/16-18 SGD 19.59
V6001800#140.573"0.15"1"1/4-20 SGD 14.08
W6001640#140.573"0.15"1/2"1/4-20 SGD 12.23
X6002740#140.823"0.215"3"3/8-16 SGD 49.55

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