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Upset bolts

Small upset screws
Features a hexagonal head with a dent and cross slot.
Various tools can be used for fastening.
The hexagon or cross slot on the head are used to tighten.
Days to Ship
  • All
  • 5 Day(s) or Less
  • 9 Day(s) or Less
  • 10 Day(s) or Less
  • 13 Day(s) or Less
  • 14 Day(s) or Less
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Brand
Product Series
CAD
Days to Ship
Nominal of Thread (M)
Length L (mm)(mm)
Mounting Hole Shape
Surface Treatment_02
Detailed Shape
Material
Thread Type
Pitch(mm)
Basic Shape
Sales Unit
Tip Shape
Additional Shape
Application
Strength Class (Steel)
Strength Class (Stainless Steel)
Screw Type

    Cross-Recessed/Slotted Hexagon Flange Screw

      Cross-recessed (+) upset head machine screw (hex head)

        4-Mark Hexagon Upset Screw

          4-Mark Small Hexagon Upset Screw

            4-Mark Small Hexagon Upset Screw Fine

              7-Mark Small Hexagon Upset Screw

                7-Mark Small Hexagon Upset Screw Fine

                  Phillips Small Hex Upset Screw

                    Green Bolt With Cross-Head/Straight-Head (+/-) Hole

                      Hex TP Small Screw with Phillips Head

                        Small Upset Screw, Phillips/Flathead Socket

                          7 Mark Upset Small Screw

                          Brand

                          SUNCO

                          SUNCO

                          SUNCO

                          SUNCO

                          SUNCO

                          SUNCO

                          SUNCO

                          SUNCO

                          SUNCO

                          SUNCO

                          SUNCO

                          SUNCO

                          Product Series

                          Cross-Recessed/Slotted Hexagon Flange Screw【1-800 Pieces Per Package】

                          Cross-recessed (+) upset head machine screw (hex head)【1-5,000 Pieces Per Package】

                          4-Mark Hexagon Upset Screw【200-500 Pieces Per Package】

                          4-Mark Small Hexagon Upset Screw【100-250 Pieces Per Package】

                          4-Mark Small Hexagon Upset Screw Fine【60-200 Pieces Per Package】

                          7-Mark Small Hexagon Upset Screw【100-450 Pieces Per Package】

                          7-Mark Small Hexagon Upset Screw Fine【100-230 Pieces Per Package】

                          Phillips Small Hex Upset Screw【1-250 Pieces Per Package】

                          Green Bolt With Cross-Head/Straight-Head (+/-) Hole

                          Hex TP Small Screw with Phillips Head【1,000-4,000 Pieces Per Package】

                          Small Upset Screw, Phillips/Flathead Socket【1-900 Pieces Per Package】

                          7 Mark Upset Small Screw【300-700 Pieces Per Package】

                          CAD
                          • 2D / 3D
                          • 2D / 3D
                          • 2D / 3D
                          • 2D / 3D
                          • 2D / 3D
                          • 2D / 3D
                          • 2D / 3D
                          • 2D / 3D
                          Days to Ship 5 Day(s) or more 5 Day(s) or more 5 Day(s) or more 5 Day(s) or more 5 Day(s) or more 5 Day(s) or more 5 Day(s) or more 5 Day(s) or more 5 Day(s) or more 5 Day(s) or more 9 Day(s) or more 9 Day(s) or more
                          Nominal of Thread (M)4 ~ 82 ~ 1268 ~ 1010 ~ 128 ~ 1010 ~ 1285 ~ 103 ~ 55 ~ 86
                          Length L (mm)(mm)8 ~ 503 ~ 12010 ~ 5012 ~ 5015 ~ 5012 ~ 5016 ~ 5010 ~ 508 ~ 254 ~ 2010 ~ 3015 ~ 50
                          Mounting Hole ShapeWith Cross/Straight SlotCross Recessed-----Cross RecessedWith Cross/Straight SlotCross RecessedWith Cross/Straight Slot-
                          Surface Treatment_02Not Provided / Chromium free / Trivalent Chromate / Bright Chrome Plating / Chromate Plating / Nickel Plating / Stainless Steel-Like CoatingStainless Steel Plating / Copper Plating / Threadlocker Adhesive Applied / Black Painted / Anti-seize Coating / Tempered Color / Other Special Treatment / Not Provided / Chromium free / Trivalent Chromate / Bright Chrome Plating / Hot Dip Galvanizing / Chromate Plating / Nickel Plating / Chrome Plating / Dacrotized / Stainless Steel-Like CoatingNot Provided / Trivalent Chromate / Bright Chrome Plating / Chromate PlatingTrivalent Chromate / Bright Chrome Plating / Chromate PlatingTrivalent Chromate / Chromate PlatingTrivalent Chromate / Chromate PlatingTrivalent Chromate / Chromate PlatingNot Provided / Trivalent Chromate / Bright Chrome Plating / Chromate PlatingNot ProvidedTrivalent Chromate / Nickel PlatingNot Provided / Trivalent ChromateTrivalent Chromate / Chromate Plating
                          Detailed ShapeStandardStandardStandardSmall Dia.-Small Dia.Small Dia.Small Dia.StandardStandardStandardStandard
                          MaterialSteel / Stainless SteelSteel / Stainless Steel / BrassSteelSteelSteelSteelSteelSteel / Stainless SteelBrassSteelSteel / Stainless SteelSteel
                          Thread TypeMetric CoarseMetric CoarseMetric CoarseMetric CoarseMetric FineMetric CoarseMetric CoarseMetric CoarseMetric CoarseMetric CoarseMetric CoarseMetric Coarse
                          Pitch(mm)0.7 ~ 1.250.4 ~ 1.7511.25 ~ 1.51.251.25 ~ 1.51.25 ~ 1.51.250.8 ~ 1.50.5 ~ 0.8--
                          Basic ShapeHexHexHexHexHexHexHexHexHexHexHexHex
                          Sales UnitBox, Pkg. ~ Sold Individually (No Min. Purchase)Box, Pkg. ~ Sold Individually (No Min. Purchase)Box, Pkg.Box, Pkg.Box, Pkg. ~ Sold Individually (No Min. Purchase)Box, Pkg.Box, Pkg. ~ Sold Individually (No Min. Purchase)Box, Pkg. ~ Sold Individually (No Min. Purchase)Sold Individually (No Min. Purchase)Box, Pkg.Box, Pkg. ~ Sold Individually (No Min. Purchase)Box, Pkg.
                          Tip ShapeFlat EndFlat EndFlat EndFlat EndFlat EndFlat EndFlat EndFlat EndFlat EndFlat EndFlat EndFlat End
                          Additional ShapeFlangedStandard / Threadlocker Adhesive AppliedStandardStandardStandardStandardStandardStandard-FlangedStandardStandard
                          ApplicationStandardStandardHigh StrengthHigh StrengthHigh StrengthHigh StrengthHigh StrengthStandard-StandardStandardHigh Strength
                          Strength Class (Steel)4.84.84.84.84.88.88.8----8.8
                          Strength Class (Stainless Steel)A2-50A2-50----------
                          Screw TypeFull ThreadFull ThreadFull ThreadFull ThreadFull ThreadFull ThreadFull ThreadFull ThreadFull ThreadFull ThreadFull ThreadFull Thread

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