Stainless steel round head bolt manufacturer

Flat round head bolts & round head structural bolts suppliers.

Foremost exporter of large round head bolts, slotted round head bolts in India.

Stainless steel round head bolt Manufacturers in India

Stainless steel round head bolt

round head structural bolts Manufacturer in India

Round head structural bolts

5/16 round head bolts grades manufacturers in India

5/16 round head bolts grades

Contents

5/16 round head bolts grades & finest round head fender bolts for industrial use.

Specification of Stainless Steel Round Head Bolts
Product name Stainless Steel Round Head Bolts
Place of Origin India
Standard ISO 4017, DIN931, GB5783, DIN, ASTM, ANSI, JIS, EN, AS
DIN Standard B.S. DIN933 DIN931 DIN934 DIN912 DIN603 DIN6923
Surface treatment
 Passivation /plain
Stainless Steel Round Head Bolts Size M2 – M100
Stainless Steel Round Head Bolts Diameter M3-M60
Stainless Steel Round Head Bolts Length 6mm-500mm
Head Hex, Square, Round, Hex flange, Flat, T-head & Triangular etc
Neck type Hex, Square, Triangular, Oval & Knurled etc
Drive type Phil, Slotted, Hex socket, Torx & square slot etc
Stainless Steel Round Head Bolts Application Wind tower, Nuclear power, Railway, Automotive industry, Construction, Electronic industry
Dimensions ASME B18.6.3 **Exception: screws 6 inches and shorter are fully threaded.
Drive Style Type I
Stainless Steel Round Head Bolts Material 18-8 Stainless Steel, stainless steel ss 304/ SS316 A2/A4, SS201, SS303, SS304, SS316, SS316L, SS904L, A2-70; A4-70; A4-80
Thread Requirements ASME B1.1, UNC & UNF, Class 2A (Fastenal will inspect and accept parts with a 1A no-go gauge)
Finish Per ASTM A380/A380M
Finishing Zinc Plated (Yellow, White, Blue, Black), Hop Dip Galvanized (HDG) phosphorization, Black Oxide, Geomet, Dacroment, anodization, Nickel plated, Zinc-Nickel plated, Brass Plated, Tin Plated, Black Plated, Copper Plated, Gold Plated, Salt fog test
Stock Products Stainless steel: All DIN, GB Standard and part ASNI standard stainless steel Round Head Bolts, Round Head: ISO7380, DIN7981, DIN7982, DIN916, DIN913, DIN7985, DIN912
Production technology Cold Forged
Manufacturing Process Wire Drawing, Cold Heading, Insert tapping, Heat Treatment, Surface Plating, Inspection, Packing
MOQ 10 pieces
Delivery time Regular product is about 7-15 days, custom product will according to special requirement
Others OEM, ODM, ±0.03MM tolerance
Surface treatment of stainless steel Round Head Bolts
  • Passivation
  • Polish
  • Anodizing
  • Sand blasting
  • Electroplating (color, blue, white, black zinc, Ni, Cr, tin, copper, silver)
  • Black oxide coating
  • Heat-disposing
  • Hot-dip galvanizing
  • Rust preventive oil
Coatings Black Oxide, Cadmium, Galvanized, Teflon, Xylan, Zinc, Others Upon Request
Tolerance of stainless steel Round Head Bolts +/-0.01mm to +/-0.05mm
Samples Yes
Production Capacity 2,700,000 pieces per month
Payment Terms T/T, Paypal, Western Union, L/C or Trade Assurance 30% deposit & balance before shipping
Stainless Steel Round Head Bolts Grades
  • 321 Stainless Steel Round Head Bolts
  • 310 Stainless Steel Round Head Bolts
  • 316H Stainless Steel Round Head Bolts
  • 904L Stainless Steel Round Head Bolts
  • 316L Stainless Steel Round Head Bolts
  • 304H Stainless Steel Round Head Bolts
  • 18-8 Stainless Steel Round Head Bolts
  • 304L Stainless Steel Round Head Bolts
  • 317 Stainless Steel Round Head Bolts
  • 410 Stainless Steel Round Head Bolts
  • 347 Stainless Steel Round Head Bolts
  • 317L Stainless Steel Round Head Bolts
  • 316 Stainless Steel Round Head Bolts
  • 304 Stainless Steel Round Head Bolts
Stainless Steel Round Head Bolts Weight Chart

HIGH STRENGTH Round Head STRUCTURAL BOLTS AS PER IS 3757

APPROXIMATE WEIGHT IN KGS FOR 100NOS

LENGTH

DIAMETER

M16

M20

M22

M24

M27

M30

M36

40

10.28

45

11.07

180.30

50

11.86

19.25

25.20

55

12.65

20.50

26.69

33.74

60

13.44

21.73

28.18

35.22

48.09

65

14.23

22.96

29.67

37.29

50.34

70

15.02

24.19

31.16

39.07

52.58

67.25

75

15.81

25.43

32.66

40.84

54.83

70.03

108.91

80

16.60

26.66

34.15

42.62

57.08

72.80

112.90

85

17.39

27.89

35.64

44.39

59.33

75.58

116.90

90

18.17

29.13

37.13

46.17

61.57

78.35

120.89

95

18.96

30.36

38.62

47.94

63.82

81.13

124.89

100

19.75

31.59

40.12

49.72

66.07

83.90

128.88

110

21.14

33.77

42.78

52.85

68.56

88.84

136.20

120

22.72

36.24

45.77

56.41

73.06

94.39

144.19

130

24.30

38.70

48.75

59.96

77.55

99.94

152.18

140

25.88

41.17

51.73

63.51

82.05

105.49

160.17

150

27.46

43.93

54.72

67.06

86.54

111.04

168.16

160

29.03

46.10

57.70

70.61

91.04

116.59

176.15

170

30.61

48.57

60.69

74.16

95.53

122.14

184.14

180

32.19

51.03

63.67

77.71

100.03

127.69

192.13

190

33.77

53.50

66.65

81.26

104.52

133.24

200.12

200

35.35

55.96

69.44

84.82

109.02

138.79

208.11

210

113.52

144.34

216.10

220

118.01

149.89

224.09

230

122.51

155.44

232.08

240

127.00

160.99

240.07

250

131.50

166.54

248.06

260

135.99

172.09

256.05

270

140.49

177.64

264.04

280

144.98

183.19

272.03

290

149.48

188.74

280.02

300

153.97

194.29

288.01
Stainless Steel Round Head Bolts Dimensions

Standard Thread Length

  • Bolt lengths ≤ 6": Thread length = (2 X diameter) + 1⁄4”
  • Bolt lengths > 6": Thread length = (2 X diameter) + 1⁄2”

Round Head Bolt Dimensions

Stainless steel round head bolts dimension
Bolt Diameter C H
Head Diameter Head Height
Max Min Max Min
1⁄2 1.094 1.032 0.270 0.250
5⁄8 1.344 1.219 0.344 0.313
3⁄4 1.594 1.469 0.406 0.375
7⁄8 1.844 1.719 0.469 0.438
1 2.094 1.969 0.531 0.500
11⁄4 2.850 0.531 0.500

*Dimensions per ASME B18.5 1990 (R 1998) cover diameters up to 1″. Bolts over 1″ use custom head dimensions.
Stainless steel bolts head style
Price List of Stainless Steel Round Head Bolts
Metric round head square neck bolts & hex socket round head toggle bolts at cut-price.
  • Round Head Stainless Steel Black Thread Bolts
    Price: US $0.01-0.06 / Set
    5000 Sets (Min. Order)
  • High quality round head square neck bolt DIN603 carbon steel stainless steel carriage bolt
    Price: US $1000-2000 / Ton
    1 Ton (Min. Order)
  • OEM stainless steel hexagon and round head nut bolt
    Price: US $0.001-0.5 / Piece
    1000 Pieces (Min. Order)
  • stainless steel carriage bolts round head bolt high tensile carriage bolt
    Price: US $0.01-0.1 / Piece
    1 Piece (Min. Order)
  • Professional manufacturing stainless steel round head knurled bolt
    Price: US $0.038-2 / Piece
    5000 Pieces (Min. Order)
  • Quality metric stainless steel bolts, nuts and washers
    Price: US $0.01-0.88 / Piece
    1000 Pieces (Min. Order)
  • inox 303 stainless steel bolt round head square neck bolt
    Price: US $0.0007-0.028 / Piece
    100 Pieces (Min. Order)
  • Well-made DIN603 round head square neck carriage bolt/mushroom head Square Neck carriage bolts/short neck carriage bolt
    Price: US $0.01-0.15 / Piece
    500 Pieces (Min. Order)
  • Chinese manufacturer Oukailuo Zinc Plating Machine Bolt/Lifting Eye Bolt
    Price: US $0.01-0.09 / Piece
    10000 Pieces (Min. Order)
  • din933 din931 stainless steel 304 316 a2-70 a4-80 hex screw hex head bolt
    Price: US $1-100 / Piece
    5 Pieces (Min. Order)
  • special round head zinc plated fish bolt
    Price: US $0.1-0.5 / Piece
    1 Piece (Min. Order)
  • ansi/asme b18.5 metric round head oval neck carriage bolt
    Price: US $0.01-0.5 / Piece
    3000 Pieces (Min. Order)
  • Black Grade 10.9 Mushroom Round Head Square or Oval Neck Carriage Bolt
    Price: US $0.002-0.025 / Piece
    100000 Pieces (Min. Order)
  • Stainless steel round head oval neck bolt half thread carriage bolt
    Price: US $0.01-1 / Piece
    500 Pieces (Min. Order)
  • China manufacturer m8-m56 black oxide square head t bolt
    Price: US $0.003-1 / Piece
    3000 Pieces (Min. Order)
  • Custom high strength dome head expanding bolts for steel
    Price: US $800-2000 / Ton
    1 Ton (Min. Order)
  • Made in Taiwan Stainless Steel Oval Neck Track Bolt Button Head Oval Neck Track Bolt Fish Bolt With Rounded Head And Oval Neck
    Price: US $0.01-0.1 / Unit
    10000 Units (Min. Order)
  • ANSI B 18.5 Stainless Steel Round Head Bolt With Square Neck
    Price: US $0.01-1 / Piece
    1000 Pieces (Min. Order)
  • Half Round Head Wheel Hub Huck Bolt
    Price: US $0.01-2 / Piece
    100 Pieces (Min. Order)
  • Anchor Bolt Price M20 Cup Head Square Neck Flanged Carbon Steel Round Oval A4 Stainless Hex Threaded Rod M5 Din975
    Price: US $0.001-10 / Piece
    1000000 Pieces (Min. Order)
  • High-quality M6 x 40mm 5mm Eye Inner Dia 304 Stainless Steel Swing Bolt
    Price: US $0.1-1 / Piece
    500 Pieces (Min. Order)
  • Stainless Steel round head Bolt/bolts nuts/round head cross screw
    Price: US $0.01-1 / Piece
    100 Pieces (Min. Order)
  • DIN603 carriage bolts stainless steel round head bolt cup head square neck bolts
    Price: US $0.01-0.1 / Piece
    1 Piece (Min. Order)
  • High strength carriage bolt /round head bolt for stainless steel structures
    Price: US $0.01-0.2 / Piece
    3000 Pieces (Min. Order)
  • Factories Round head Stainless steel SS 304/316 fin neck bolt
    Price: US $0.03-1 / Piece
    1000 Pieces (Min. Order)

Offers on Stainless Steel Round Head Bolts

Stainless Steel Round Head Bolts in Stock

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Well known vendor of round head allen bolts, round head fin neck bolts & smooth round head bolts.