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Hexalobular Socket Head Cap Screws With Extreme Low Profile SET【1-20 Pieces Per Package】 (Part Numbers)

Hexalobular Socket Head Cap Screws With Extreme Low Profile SET
  • On Sale Till 31/03/2025

A screw with an ultra-thin hexalobular socket head.
[Features]
· A hexalobular socket head screw with an extremely low head height.
· Eliminates concerns of the head protruding after tightening.
· The shape of the hexalobular recess can withstand high tightening torque.
[Applications]
· Space-saving in machinery and equipment, and areas where space is limited above the screw.

PDF

Japanese Only

Screw With Ultra-Thin Hexalobular Socket Head

Screw with an ultra-thin hexalobular socket head. Head protusion after tightening is not an issue. Optimal for space-saving in machinery and equipment and for areas where space is limited above. The shape of the hexalobular recess can withstand high tightening torque. Requires dedicated wrench for attaching and detaching. Materials: SETS uses SUSXM7 (SUS304 equivalent), SET-BNI uses SWCH (hardness 400 HV) with black nickel plating finishing, and SET-NI uses SWCH (hardness 400 HV) with nickel plating finishing.

Screw with an ultra-thin hexalobular socket head. Head protusion after tightening is not an issue. Optimal for space-saving in machinery and equipment and for areas where space is limited above.
The shape of the hexalobular recess can withstand high tightening torque. Requires dedicated wrench for attaching and detaching.
Materials: SETS uses SUSXM7 (SUS304 equivalent), SET-BNI uses SWCH (hardness 400 HV) with black nickel plating finishing, and SET-NI uses SWCH (hardness 400 HV) with nickel plating finishing.

Hexalobular Hole Features

Superior transmission efficiency of tightening torque

The hexalobular hole transmits the tool force at 15°, which allows for more efficient transmission of the tightening torque.

The hexalobular hole transmits the tool force at 15°, which allows for more efficient transmission of the tightening torque.

Comparatively, hexagonal sockets transmit the tool force at 60°, causing the tightening torque force to spread outward, incurring loss.

Comparatively, hexagonal sockets transmit the tool force at 60°, causing the tightening torque force to spread outward, incurring loss.

Reduces the risk of tool and screw head damage

The hexalobular hole ensures the tool is in contact with the surface, thereby creating no stress concentration, and reducing the risk of tool and screw head damage.
Comparatively, a hexagonal hole causes the tool to only make contact at the corners, so stress concentrates at the tool corners when the tightening torque is high, which can damage the tool or the screw head.

No cam out

Cam out is a phenomenon where the tool is dislocated from the screw unless the screwdriver or other tool for a Phillips screw is being pressed in while tightening. When cam out occurs, the amount of tool engagement with the Phillips head is reduced, causing tool or screw head damage.
There is no cam out with the hexalobular hole, enabling safe and secure tightening.

SET Series Specifications

Outline view (front)

Outline view (front)

Outline view (side)

Outline view (side)

Catalog NumberMLD1L1±0.1Applicable
Wrench
Hexalobular
Hole No.
t
min.
Max tightening
torque
(N·m)
Mass
(g)
SETS-M2M245681012      40
To 0.4
0.5SKX-440.40.20.1 To 0.3
SETS-M2.6M2.645681012      60
to 0.5
0.6SKX-550.50.40.3 To 0.5
SETS-M3M3  68101216     70
to 0.5
0.8SKX-660.750.90.5 To 0.9
SETS-M4M4  681012162025   80
to 0.5
0.9SKX-880.92.30.9 To 2.1
SETS-M5M5   8101216202530  90
to 0.5
1SKX-1010141.3 To 3.9
SETS-M6M6   81012162025303540120
to 0.6
1.2SKX-20201.262.2 To 7.6

SETS size list (unit: mm)

SET-NI (Nickel Plating)SET-BNI (Black Nickel Plating)Common Dimensions
Catalog NumberCatalog NumberMLD10
to 0.5
L1±0.1Applicable
Wrench
Hexalobular
Hole No.
t
min.
Max tightening
torque
(N·m)
Mass
(g)
SET-M3-NISET-M3-BNIM36810  70.8SKX-660.750.90.4 To 0.6
SET-M4-NISET-M4-BNIM46810  80.9SKX-880.92.30.7 To 1
SET-M5-NISET-M5-BNIM5 810121691SKX-1010141.5 To 2.2

SET−NI and SET-BNI size list (unit: mm)

Part Number
SETS-M5X10
SETS-M5X10-VA
SETS-M5X12
SETS-M5X12-VA
SETS-M5X16
SETS-M5X16-VA
SETS-M5X20
SETS-M5X20-VA
SETS-M5X25
SETS-M5X25-VA
SETS-M5X30
SETS-M5X30-VA
SETS-M6X8
SETS-M6X8-VA
SETS-M6X10
SETS-M6X10-VA
SETS-M6X12
SETS-M6X12-VA
SETS-M6X16
SETS-M6X16-VA
SETS-M6X20
SETS-M6X20-VA
SETS-M6X25
SETS-M6X25-VA
SETS-M6X30
SETS-M6X30-VA
SETS-M6X35
SETS-M6X35-VA
SETS-M6X40
SETS-M6X40-VA
Part NumberStandard Unit PriceNumber of pc(s). included in pkg.Minimum order quantityVolume DiscountDays to ShipRoHSNominal of Thread (M) Length L
(mm)
Material Sales Unit Pitch
(mm)
SurfaceTreatment Additional Shape

241,756 IDR

20 Pieces Per Package

1 Pack(s) 16 Day(s) or more -510Stainless SteelBox/package0.8NoStandard

21,972 IDR

1 Piece(s) 16 Day(s) or more -510Stainless SteelLow Quantity (can be purchased from one)0.8NoStandard

243,281 IDR

20 Pieces Per Package

1 Pack(s) 16 Day(s) or more -512Stainless SteelBox/package0.8NoStandard

21,972 IDR

1 Piece(s) 16 Day(s) or more -512Stainless SteelLow Quantity (can be purchased from one)0.8NoStandard

251,794 IDR

20 Pieces Per Package

1 Pack(s) 16 Day(s) or more -516Stainless SteelBox/package0.8NoStandard

22,819 IDR

1 Piece(s) 14 Day(s) or more -516Stainless SteelLow Quantity (can be purchased from one)0.8NoStandard

260,310 IDR

20 Pieces Per Package

1 Pack(s) 16 Day(s) or more -520Stainless SteelBox/package0.8NoStandard

23,663 IDR

1 Piece(s) 16 Day(s) or more -520Stainless SteelLow Quantity (can be purchased from one)0.8NoStandard

266,219 IDR

20 Pieces Per Package

1 Pack(s) 8 Day(s) or more -525Stainless SteelBox/package0.8NoStandard

24,085 IDR

1 Piece(s) 16 Day(s) or more -525Stainless SteelLow Quantity (can be purchased from one)0.8NoStandard

292,020 IDR

20 Pieces Per Package

1 Pack(s) 16 Day(s) or more -530Stainless SteelBox/package0.8NoStandard

26,621 IDR

1 Piece(s) 16 Day(s) or more -530Stainless SteelLow Quantity (can be purchased from one)0.8NoStandard

324,551 IDR

20 Pieces Per Package

1 Pack(s) 16 Day(s) or more -68Stainless SteelBox/package1NoStandard

29,579 IDR

1 Piece(s) 16 Day(s) or more -68Stainless SteelLow Quantity (can be purchased from one)1NoStandard

299,771 IDR

20 Pieces Per Package

1 Pack(s) 8 Day(s) or more -610Stainless SteelBox/package1NoStandard

27,466 IDR

1 Piece(s) 16 Day(s) or more -610Stainless SteelLow Quantity (can be purchased from one)1NoStandard

309,048 IDR

20 Pieces Per Package

1 Pack(s) 16 Day(s) or more -612Stainless SteelBox/package1NoStandard

28,311 IDR

1 Piece(s) 16 Day(s) or more -612Stainless SteelLow Quantity (can be purchased from one)1NoStandard

318,324 IDR

20 Pieces Per Package

1 Pack(s) 16 Day(s) or more -616Stainless SteelBox/package1NoStandard

28,734 IDR

1 Piece(s) 16 Day(s) or more -616Stainless SteelLow Quantity (can be purchased from one)1NoStandard

340,500 IDR

20 Pieces Per Package

1 Pack(s) 16 Day(s) or more -620Stainless SteelBox/package1NoStandard

30,847 IDR

1 Piece(s) 16 Day(s) or more -620Stainless SteelLow Quantity (can be purchased from one)1NoStandard

414,019 IDR

20 Pieces Per Package

1 Pack(s) 16 Day(s) or more -625Stainless SteelBox/package1NoStandard

37,607 IDR

1 Piece(s) 16 Day(s) or more -625Stainless SteelLow Quantity (can be purchased from one)1NoStandard

423,552 IDR

20 Pieces Per Package

1 Pack(s) 16 Day(s) or more -630Stainless SteelBox/package1NoStandard

38,452 IDR

1 Piece(s) 16 Day(s) or more -630Stainless SteelLow Quantity (can be purchased from one)1NoStandard

390,763 IDR

20 Pieces Per Package

1 Pack(s) 16 Day(s) or more -635Stainless SteelBox/package1NoStandard

35,494 IDR

1 Piece(s) 16 Day(s) or more -635Stainless SteelLow Quantity (can be purchased from one)1NoStandard

417,831 IDR

20 Pieces Per Package

1 Pack(s) 16 Day(s) or more -640Stainless SteelBox/package1NoStandard

37,607 IDR

1 Piece(s) 16 Day(s) or more -640Stainless SteelLow Quantity (can be purchased from one)1NoStandard

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Basic Information

Detailed Shape Ultra Low Head Mounting Hole Shape Hexalobular socket Basic Shape Standard (Round)
Thread Type Metric coarse Application Standard

Tech Support

Factory Automation, Electronics, Tools, & MRO (Maintenance, Repair and Operations)
Tel:021-8990-4102 / FAX:021-8990-5803
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