Machine Screws | Raptor Supplies Singapore

Machine Screws

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Grainger machine screws are used for securing components together in mechanical assemblies, providing a reliable and durable fastening solution. Their precise threading and uniform dimensions screws... Read More

GRAINGER -

18-8 Stainless Steel Machine Screw, Slotted, Binding Head

StyleModelLengthPrice (inc. GST)
AU51140.025.00501/2" SGD 16.53
BU51140.025.00625/8" SGD 18.16
GRAINGER -

Carbon Steel Machine Screw, Phillips, Pan Head

StyleModelHead Dia.Head HeightLengthThread SizePrice (inc. GST)
AU24522.008.00370.155"0.053"3/8"2-56 SGD 11.87
BU24522.011.00180.205"0.07"3/16"4-40 SGD 6.69
GRAINGER -

Carbon Steel Machine Screw, Slotted, Pan Head

StyleModelLengthPrice (inc. GST)
AU24522.011.00753/4" SGD 3.49
BU24522.011.00315/16" SGD 1.14
GRAINGER -

Property Class 4.8 Steel Machine Screw, Phillips, Flat Head

StyleModelLengthPrice (inc. GST)
AM24670.060.004040mm SGD 19.73
BM24670.060.005050ft. SGD 29.18
GRAINGER -

Brass Machine Screw, Slotted, Pan Head

StyleModelDia./Thread SizeDriver SizeHead Dia.Head HeightLengthPrice (inc. GST)
AM48040.030.0006M3 x 0.50.8mm6mm1.8mm6" SGD 22.48
BM48040.040.0025M4 x 0.71mm8mm2.4mm25ft. SGD 29.56
CM48040.050.0008M5 x 0.81.2mm1mm3mm8" SGD 23.61
DM48040.050.0012M5 x 0.81.2mm1mm3mm12" SGD 32.52
EM48040.050.0016M5 x 0.81.2mm1mm3mm16 SGD 39.93
FM48040.050.0020M5 x 0.81.2mm1mm3mm20ft. SGD 33.98
GRAINGER -

A2 Stainless Steel (Comparable to 18-8 Stainless Steel) Machine Screw, Slotted, Flat Head

StyleModelDia./Thread SizeDriver SizeHead Dia.LengthPrice (inc. GST)
AM51110.016.0004M1.6-0.350.40mm3mm4" SGD 9.30
BM51110.050.0025M5 x 0.81.20mm9.2mm25ft. SGD 50.48
CM51110.060.0025M6 x 11.60mm11mm25ft. SGD 22.60
DM51110.080.0020M8 x 1.252mm14.5mm20ft. SGD 24.89
CM51110.080.0040M8 x 1.252mm14.5mm40mm SGD 32.21
GRAINGER -

A2 Stainless Steel (Comparable to 18-8 Stainless Steel) Machine Screw, Slotted, Cheese Head

StyleModelDia./Thread SizeDriver SizeHead Dia.Head HeightLengthPrice (inc. GST)
AM51120.016.0003M1.6-0.350.40mm3mm1mm3" SGD 8.91
BM51120.016.0008M1.6-0.350.40mm3mm1mm8" SGD 8.08
CM51120.016.0010M1.6-0.350.40mm3mm1mm10" SGD 10.27
DM51120.016.0004M1.6-0.350.40mm3mm1mm4" SGD 8.10
EM51120.025.0003M2.5-0.450.60mm4.50mm1.6mm3" SGD 18.42
FM51120.030.0005M3 x 0.50.80mm5.50mm2mm5" SGD 14.36
GM51120.030.0050M3 x 0.50.80mm5.50mm2mm50ft. SGD 34.10
HM51120.040.0045M4 x 0.71mm7mm2.6mm45mm SGD 46.04
IM51120.050.0035M5 x 0.81.20mm8.50mm3.3mm35mm SGD 57.10
JM51120.050.0045M5 x 0.81.20mm8.50mm3.3mm45mm SGD 26.16
KM51120.050.0040M5 x 0.81.20mm8.50mm3.3mm40mm SGD 24.46
LM51120.050.0025M5 x 0.81.20mm8.50mm3.3mm25ft. SGD 30.10
MM51120.050.0030M5 x 0.81.20mm8.50mm3.3mm30" SGD 29.99
NM51120.050.0006M5 x 0.81.20mm8.50mm3.3mm6" SGD 20.17
OM51120.060.0050M6 x 11.60mm10mm3.9mm50ft. SGD 20.17
PM51120.060.0008M6 x 11.60mm10mm3.9mm8" SGD 30.01
QM51120.060.0012M6 x 11.60mm10mm3.9mm12" SGD 46.09
RM51120.060.0016M6 x 11.60mm10mm3.9mm16 SGD 29.77
SM51120.060.0020M6 x 11.60mm10mm3.9mm20ft. SGD 36.70
TM51120.060.0040M6 x 11.60mm10mm3.9mm40mm SGD 43.30
UM51120.060.0045M6 x 11.60mm10mm3.9mm45mm SGD 45.30
GRAINGER -

A2 Stainless Steel (Comparable to 18-8 Stainless Steel) Machine Screw, Slotted, Pan Head

StyleModelDia./Thread SizeDriver SizeHead Dia.Head HeightLengthPrice (inc. GST)
AM51140.050.0016M5 x 0.81.2mm1mm3mm16 SGD 32.37
BM51140.060.0025M6 x 11.6mm12mm3.6mm25ft. SGD 29.68
CM51140.060.0016M6 x 11.6mm12mm3.6mm16 SGD 52.75
GRAINGER -

A2 Stainless Steel (Comparable to 18-8 Stainless Steel) Machine Screw, Phillips, Oval Head

StyleModelDia./Thread SizeDriver SizeHead Dia.Head HeightLengthPrice (inc. GST)
AM51320.040.0025M4 x 0.7#27.50mm1mm25ft. SGD 21.34
BM51320.040.0030M4 x 0.7#27.50mm1mm30" SGD 32.90
CM51320.050.0012M5 x 0.8#29.20mm1.25mm12" SGD 17.63
DM51320.050.0016M5 x 0.8#29.20mm1.25mm16 SGD 30.30
EM51320.050.0020M5 x 0.8#29.20mm1.25mm20ft. SGD 24.16
FM51320.050.0025M5 x 0.8#29.20mm1.25mm25ft. SGD 23.99
GM51320.060.0035M6 x 1#311mm1.5mm35mm SGD 35.05
HM51320.060.0010M6 x 1#311mm1.5mm10" SGD 23.42
IM51320.060.0012M6 x 1#311mm1.5mm12" SGD 29.94
JM51320.060.0016M6 x 1#311mm1.5mm16 SGD 41.07
KM51320.080.0030M8 x 1.25#314.50mm2mm30" SGD 26.57
GRAINGER -

A4 Stainless Steel (Comparable to 316 Stainless Steel) Machine Screw, Slotted, Cheese Head

StyleModelDia./Thread SizeDriver SizeHead Dia.Head HeightLengthPrice (inc. GST)
AM55120.020.0006M2-0.40.50mm3.80mm1.3mm6" SGD 7.15
BM55120.030.0005M3 x 0.50.80mm5.50mm2mm5" SGD 7.46
CM55120.030.0006M3 x 0.50.80mm5.50mm2mm6" SGD 7.79
DM55120.030.0008M3 x 0.50.80mm5.50mm2mm8" SGD 11.11
EM55120.030.0010M3 x 0.50.80mm5.50mm2mm10" SGD 10.99
FM55120.050.0010M5 x 0.81.20mm8.50mm3.3mm10" SGD 19.69
GRAINGER -

18-8 Stainless Steel Machine Screw, Slotted, Flat Head

StyleModelDia./Thread SizeDriver SizeHead Dia.LengthPrice (inc. GST)
AU51110.019.0400#10-240.056 to 0.067"0.333 to 0.362"4" SGD 19.23
BU51110.019.0350#10-240.056 to 0.067"0.333 to 0.362"3.5" SGD 57.94
CU51110.021.0150#12-240.056 to 0.067"0.380 to 0.412"1.5" SGD 35.03
DU51110.025.00621/4"-200.064 to 0.075"0.442 to 0.477"5/8" SGD 15.36
EU51110.025.01251/4"-200.064 to 0.075"0.442 to 0.477"1.25" SGD 21.14
FU51110.025.00371/4"-200.064 to 0.075"0.442 to 0.477"3/8" SGD 12.83
GU51110.025.00871/4"-200.064 to 0.075"0.442 to 0.477"7/8" SGD 20.41
HU51110.031.05005/16"-180.072 to 0.084"0.556 to 0.597"5" SGD 23.80
IU51110.031.02005/16"-180.072 to 0.084"0.556 to 0.597"2" SGD 11.51
GRAINGER -

18-8 Stainless Steel Machine Screw, Slotted, Pan Head

StyleModelDia./Thread SizeDriver SizeHead Dia.Head HeightLengthPrice (inc. GST)
AU51120.016.0225#8-320.045 to 0.054"0.306 to 0.322"0.085 to 0.096"2.25" SGD 34.28
BU51120.025.00371/4"-200.064 to 0.075"0.473 to 0.492"0.13 to 0.144"3/8" SGD 11.23
CU51120.025.00621/4"-200.064 to 0.075"0.473 to 0.492"0.13 to 0.144"5/8" SGD 14.36
DU51120.025.00751/4"-200.064 to 0.075"0.473 to 0.492"0.13 to 0.144"3/4" SGD 25.64
AU51120.025.02001/4"-200.064 to 0.075"0.473 to 0.492"0.13 to 0.144"2" SGD 35.38
AU51120.025.02251/4"-200.064 to 0.075"0.473 to 0.492"0.13 to 0.144"2.25" SGD 30.37
GRAINGER -

18-8 Stainless Steel Machine Screw, Phillips, Pan Head

StyleModelDia./Thread SizeDriver SizeHead Dia.Head HeightLengthPrice (inc. GST)
AU51122.025.00871/4"-20#30.473 to 0.492"0.162 to 0.175"7/8" SGD 26.67
BU51122.025.03501/4"-20#30.473 to 0.492"0.162 to 0.175"3.5" SGD 37.51
CU51122.037.01003/8"-16#40.716 to 0.740"0.244 to 0.261"1" SGD 42.31
DU51122.037.01503/8"-16#40.716 to 0.740"0.244 to 0.261"1.5" SGD 44.77
EU51122.037.03003/8"-16#40.716 to 0.740"0.244 to 0.261"3" SGD 27.50
FU51122.031.01255/16"-18#30.594 to 0.615"0.203 to 0.218"1.25" SGD 27.50
GRAINGER -

18-8 Stainless Steel Machine Screw, Slotted, Round Head

StyleModelDia./Thread SizeDriver SizeHead Dia.Head HeightLengthPrice (inc. GST)
AU51213.013.0300#6-320.039 to 0.048"0.240 to 0.260"0.091" to 0.1033" SGD 16.75
BU51213.016.0400#8-320.045 to 0.054"0.287 to 0.309"0.107 to 0.12"4" SGD 34.40
CU51213.019.0400#10-240.056 to 0.067"0.334 to 0.359"0.123 to 0.137"4" SGD 19.67
DU51213.021.0150#12-240.056 to 0.067"0.382 to 0.408"0.139" to 0.1531.5" SGD 31.97
EU51213.025.00371/4"-200.064 to 0.075"0.443 to 0.472"0.16 to 0.175"3/8" SGD 13.45
FU51213.025.00751/4"-200.064 to 0.075"0.443 to 0.472"0.16 to 0.175"3/4" SGD 21.69
GU51213.025.01251/4"-200.064 to 0.075"0.443 to 0.472"0.16 to 0.175"1.25" SGD 23.84
HU51213.025.00501/4"-200.064" to 0.075"0.443 to 0.472"0.16 to 0.175"1/2" SGD 14.60
IU51213.025.00871/4"-200.064 to 0.075"0.443 to 0.472"0.16 to 0.175"7/8" SGD 19.23
DU51213.025.02751/4"-200.064 to 0.075"0.443 to 0.472"0.16 to 0.175"2.75" SGD 40.72
JU51213.037.01753/8"-160.081 to 0.094"0.670 to 0.708"0.237 to 0.256"1.75" SGD 34.91
GRAINGER -

18-8 Stainless Steel Machine Screw, Slotted, Truss Head

StyleModelDia./Thread SizeDriver SizeHead Dia.Head HeightLengthPrice (inc. GST)
AU51215.019.0200#10-240.056 to 0.067"0.425 to 0.448"0.103 to 0.118"2" SGD 21.31
BU51215.025.00371/4"-200.064 to 0.075"0.546 to 0.573"0.133 to 0.15"3/8" SGD 10.82
CU51215.025.00501/4"-200.064 to 0.075"0.546 to 0.573"0.133 to 0.15"1/2" SGD 11.47
DU51215.025.00621/4"-200.064 to 0.075"0.546 to 0.573"0.133 to 0.15"5/8" SGD 18.80
EU51215.025.00751/4"-200.064 to 0.075"0.546 to 0.573"0.133 to 0.15"3/4" SGD 14.19
GRAINGER -

18-8 Stainless Steel Machine Screw, Phillips, Oval Head

StyleModelLengthPrice (inc. GST)
AU51320.025.00501/2" SGD 18.42
BU51320.025.00753/4" SGD 25.13
CU51320.025.00625/8" SGD 20.34
GRAINGER -

18-8 Stainless Steel Machine Screw, Slotted, Fillister Head

StyleModelHead HeightLengthPrice (inc. GST)
AU51341.025.00500.155 to 0.17"1/2" SGD 20.64
BU51341.025.00620.155 to 0.17"5/8" SGD 24.66
CU51341.025.02000.155" to 0.1702" SGD 39.55
GRAINGER -

18-8 Stainless Steel Machine Screw, Phillips, Flat Head

StyleModelDia./Thread SizeHead Dia.LengthPrice (inc. GST)
AU51300.013.0300#6-320.238 to 0.262"3" SGD 17.58
BU51300.016.0275#8-320.285 to 0.312"2.75" SGD 33.97
CU51300.019.0200#10-240.333 to 0.362"2" SGD 21.50
GRAINGER -

A2 Stainless Steel (Comparable to 18-8 Stainless Steel) Machine Screw, Phillips, Flat Head

StyleModelDia./Thread SizeDriver SizeHead Dia.LengthPrice (inc. GST)
AM51300.030.0035M3 x 0.5#15.6mm35mm SGD 14.39
BM51300.040.0045M4 x 0.7#27.5mm45mm SGD 18.59
CM51300.050.0025M5 x 0.8#29.2mm25ft. SGD 19.19
DM51300.060.0030M6 x 1#311mm30" SGD 54.31
EM51300.060.0035M6 x 1#311mm35mm SGD 35.72
FM51300.060.0045M6 x 1#311mm45mm SGD 22.55
GM51300.080.0025M8 x 1.25#414.5mm25ft. SGD 44.63
HM51300.080.0030M8 x 1.25#414.5mm30" SGD 45.90
IM51300.080.0050M8 x 1.25#414.5mm50ft. SGD 39.66
GRAINGER -

Machine Screws

StyleModelDia./Thread SizeDrive TypeDriver SizeFinishHead AngleHead Dia.Head HeightHead TypePrice (inc. GST)
A587619-PR-------- SGD 51.92
RFQ
BMPPII0-200250-050P#2-56Phillips#1Zinc Plated-0.167"0.053"Pan SGD 15.55
CDCU22006GR#2-56Phillips#1Zinc Plated-0.167"0.053"Pan SGD 18.85
CDCU22012GR#2-56Phillips#1Zinc Plated-0.167"0.053"Pan SGD 19.50
DMSPII0-400250-100P#4-40Slotted0.039"Zinc Plated-0.219"0.068"Pan SGD 12.83
EMPPLI0-400250-100P#4-40Phillips#1Zinc Plated-0.219"0.068"Pan SGD 13.95
CDCU44006GR#4-40Phillips#1Zinc Plated-0.219"0.068"Pan SGD 10.58
CDCU44012GR#4-40Phillips#1Zinc Plated-0.219"0.068"Pan SGD 13.93
FMSPII0-400370-100P#4-40Slotted0.039"Zinc Plated-0.219"0.068"Pan SGD 13.98
CMPPLI0-400370-100P#4-40Phillips#1Zinc Plated-0.219"0.068"Pan SGD 22.94
GMPPII0-400500-100P#4-40Phillips#1Zinc Plated-0.219"0.068"Pan SGD 17.20
HPK632-38PHP-01#6-32Phillips#2Plain-0.2656"0.0938"Pan SGD 52.14
HPK632-11PHP-01#6-32Phillips#2Plain-0.2656"0.0938"Pan SGD 76.91
IDCU66040GR#6-32Phillips#2Zinc Plated-0.27"0.082"Pan SGD 16.61
JPK632-78PHS-01#6-32Slotted#2Plain-0.2656"0.0938"Pan SGD 69.91
HPK632-78PHP-01#6-32Phillips#2Plain-0.2656"0.0938"Pan SGD 69.91
KPK632-78FHS-01#6-32Slotted#2Plain82°0.2656"0.8438 inFlat SGD 69.91
JPK632-58PHS-01#6-32Slotted#2Plain-0.2656"0.0938"Pan SGD 60.50
HPK632-58PHP-01#6-32Phillips#2Plain-0.2656"0.0938"Pan SGD 60.50
KPK632-58FHS-01#6-32Slotted#2Plain82°0.2656"0.8438 inFlat SGD 60.50
KPK632-11FHS-01#6-32Slotted#2Plain82°0.2656"0.8438 inFlat SGD 73.81
JPK632-11PHS-01#6-32Slotted#2Plain-0.2656"0.0938"Pan SGD 73.81
KPK632-38FHS-01#6-32Slotted#2Plain82°0.2656"0.8438 inFlat SGD 48.36
KPK632-12FHS-01#6-32Slotted#2Plain82°0.2656"0.8438 inFlat SGD 53.21
JPK632-12PHS-01#6-32Slotted#2Plain-0.2656"0.0938"Pan SGD 50.39
GRAINGER -

Brass Machine Screw, Phillips, Flat Head

StyleModelDia./Thread SizeDriver SizeHead Dia.LengthPrice (inc. GST)
AU48300.016.0037#8-32#20.285 to 0.312"3/8" SGD 18.20
BU48300.016.0050#8-32#20.285 to 0.312"1/2" SGD 12.64
CU48300.016.0062#8-32#20.285 to 0.312"5/8" SGD 22.36
DU48300.016.0075#8-32#20.285 to 0.312"3/4" SGD 17.28
EU48300.016.0100#8-32#20.285 to 0.312"1" SGD 21.07
FU48300.016.0125#8-32#20.285 to 0.312"1.25" SGD 24.97
GU48300.016.0150#8-32#20.285 to 0.312"1.5" SGD 25.33
HU48300.016.0200#8-32#20.285 to 0.312"2" SGD 72.39
IU48300.019.0200#10-24#20.333 to 0.362"2" SGD 68.88
JU48300.019.0150#10-24#20.333 to 0.362"1.5" SGD 39.21
KU48300.019.0075#10-24#20.333 to 0.362"3/4" SGD 22.27
LU48300.019.0100#10-24#20.333 to 0.362"1" SGD 27.19
MU48300.019.0050#10-24#20.333 to 0.362"1/2" SGD 18.69
NU48300.019.0037#10-24#20.333 to 0.362"3/8" SGD 28.50
OU48300.025.00501/4"-20#30.442 to 0.477"1/2" SGD 57.39
PU48300.025.00751/4"-20#30.442 to 0.477"3/4" SGD 39.86
QU48300.025.01001/4"-20#30.442 to 0.477"1" SGD 46.43
RU48300.025.01251/4"-20#30.442 to 0.477"1.25" SGD 21.62
SU48300.025.01501/4"-20#30.442 to 0.477"1.5" SGD 77.70
TU48300.025.02001/4"-20#30.442 to 0.477"2" SGD 82.15
12...45

Features

  • Fillister machine screws feature a cylindrical head and a slotted or Phillips drive for precision and accuracy. They have steel / stainless steel construction for additional rigidity and corrosion resistance on the exposed surfaces.
  • Round head machine screws have coarse threading for enhanced gripping strength, providing secure fastening. They are made of brass, ensuring consistent performance and resistance to wear over time.

Frequently Asked Questions

What steps should I take for disassembly or repositioning the machine screws during maintenance services?

When disassembling or repositioning the machine screws during maintenance services, it is important to use the appropriate tools and gear to ensure the safety of the operator and the machine. Follow the manufacturer's instructions to ensure that the screws are properly tightened and that the machine is properly secured before use.

What safety instructions should I follow when installing machine screws?

  • Wear appropriate protective gear, such as safety goggles and gloves to prevent injuries.
  • Use the correct tools for the job, ensuring they are in good condition.
  • Ensure the drill bit is sharp and properly aligned to avoid slippage or damage.
  • Turn off and unplug the machine before disassembly or repositioning of machine screws to prevent electric shock.
  • Avoid over-tightening screws, as this can damage the threads or strip them.
  • Dispose of any damaged or worn screws properly to prevent accidents or malfunctions.

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