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Fanged

Tapco offers the Fanged bolts in both Imperial (standard) and metric lines. Please refer to the sizes and dimensions tables below for detailed specifications.

When attaching buckets to a belt, Tapco recommends always using a fanged bolt, in combination with a nylon lock nut and fender washer.

  • Imperial Sizes and Dimensions
  • Metric Sizes and Dimensions

Available in Carbon▲, Zinc, Stainless Steel✦

Size
(Nominal)
Inches
Head Diameter Packaged-with Finished Hex Nuts
Weight in Pounds
Fang
Length
Quantity/
Box
Weight/
Box
Boxes/
Full Case
Weight/
Full Case
1/4 - 20 x 1/4 .96875" .21875" 100 3.5 21(2100 pcs.) 78
1/4 - 20 x 1 .96875" .21875" 100 3.7 21(2100 pcs.) 81
1/4 - 20 x 1-1/4 .96875" .21875" 100 4.0 21(2100 pcs.) 86
1/4 - 20 x 1-1/2 .96875" .21875" 100 4.2 21(2100 pcs.) 91
1/4 - 20 x 1-3/4 .96875" .21875" 100 4.6 21(2100 pcs.) 100
1/4 - 20 x 2 .96875" .21875" 100 4.7 12(1200 pcs.) 60
1/4 - 20 x 2-1/4 .96875" .21875" 100 4.9 12(1200 pcs.) 63
1/4 - 20 x 2-1/2 .96875" .21875" 100 5.1 12(1200 pcs.) 66
■ 5/16 - 18 x 3/4 1.1875" .21875" 100 5.4 21(2100 pcs.) 115
5/16 - 18 x 1 1.1875" .21875" 100 5.9 21(2100 pcs.) 126
5/16 - 18 x 1-1/4 1.1875" .21875" 100 7.0 12(1200 pcs.) 86
5/16 - 18 x 1-1/2 1.1875" .21875" 100 7.2 12(1200 pcs.) 90
5/16 - 18 x 1-3/4 1.1875" .21875" 100 7.3 12(1200 pcs.) 92
5/16 - 18 x 2 1.1875" .21875" 100 7.7 12(1200 pcs.) 95
5/16 - 18 x 2-1/4 1.1875" .21875" 100 8.7 12(1200 pcs.) 108
5/16 - 18 x 2-1/2 1.1875" .21875" 100 9.1 12(1200 pcs.) 111
■ 3/8 - 16 x 1 1.3125" .28125" 50 3.9 21(1050 pcs.) 83
3/8 - 16 x 1-1/4 1.3125" .28125" 50 4.3 21(1050 pcs.) 92
3/8 - 16 x 1-1/2 1.3125" .28125" 50 4.6 21(1050 pcs.) 98
3/8 - 16 x 1-3/4 1.3125" .28125" 50 4.7 21(1050 pcs.) 100
3/8 - 16 x 2 1.3125" .28125" 50 5.2 12(600 pcs.) 65
3/8 - 16 x 2-1/4 1.3125" .28125" 50 5.4 12(600 pcs.) 67
3/8 - 16 x 2-1/2 1.3125" .28125" 50 5.7 12(600 pcs.) 71
3/8 - 16 x 2-3/4 1.3125" .28125" 50 6.1 12(1200 pcs.) 73
■ 3/8 - 16 x 3 1.3125" .28125" 50 7.0 12(600 pcs.) 85
Size
(Nominal)
Inches
Bulk-Bolt Only
Weight in Pounds
Quantity/
.25 Keg
Weight/
.25 Keg
1/4 - 20 x 3/4 1800 50
1/4 - 20 x 1 1500 44
1/4 - 20 x 1-1/4 1300 42
1/4 - 20 x 1-1/2 1100 38
1/4 - 20 x 1-3/4 900 34
1/4 - 20 x 2 800 31
1/4 - 20 x 2-1/4 700 28
1/4 - 20 x 2-1/2 60 25
5/16 - 18 x 3/4 1000 37
5/16 - 18 x 1 900 42
5/16 - 18 x 1-1/4 800 46
5/16 - 18 x 1-1/2 700 43
5/16 - 18 x 1-3/4 600 36
5/16 - 18 x 2 500 32
5/16 - 18 x 2-1/4 500 37
5/16 - 18 x 2-1/2 400 31
3/8 - 16 x 1 700 42
3/8 - 16 x 1-1/4 600 41
3/8 - 16 x 1-1/2 500 37
3/8 - 16 x 1-3/4 450 34
3/8 - 16 x 2 400 35
3/8 - 16 x 2-1/4 350 38
3/8 - 16 x 2-1/2 300 29
3/8 - 16 x 2-3/4 300 22
3/8 - 16 x 3 250 31

✦ Available in 302HQ (18-8) Stainless Steel. Stainless steel bolts meet ASTM F593 alloy group 1, CW Designation (excees Grade 2 specs.)

▲ All steel bolts have a "black oil" finish.

✽ All carbon steel and zinc plated bolts meet SAE J429 Grade 2 Designation.

■ Carbon steel version stocked in zinc plate only.

✝ Manufactured under the following Patents: U.S. 3,712,357 Canada 966,388

Available in Carbon▲, Zinc, Stainless Steel✦

Size(Nominal)Millimeters Head Diameter Packaged-with Finished Hex NutsWeight in Pounds
Fang Length Quantity/Box Weight/Box Boxes/Full Case Weight/Full Case
M6-1.0 x 25 25mm 5.5mm 100 3.7 21 (2100pc) 79.0
M6-1.0 x 30 25mm 5.5mm 100 4.0 21 (2100pc) 84.0
M6-1.0 x 35 25mm 5.5mm 100 4.3 21 (2100pc) 92.0
M6-1.0 x 40 25mm 5.5mm 100 4.6 21 (2100pc) 99.0
M8-1.25 x 25 30mm 5.5mm 100 5.9 21 (2100pc) 126.0
M8-1.25 x 30 30mm 5.5mm 100 7.0 12 (1200pc) 86.0
M8-1.25 x 35 30mm 5.5mm 100 7.2 12 (1200pc) 88.0
M8-1.25 x 40 30mm 5.5mm 100 7.4 12 (1200pc) 90.0
M8-1.25 x 45 30mm 5.5mm 100 7.5 12 (1200pc) 93.0
M8-1.25 x 50 30mm 5.5mm 100 7.7 12 (1200pc) 95.0
M10-1.5 x 30 33mm 7.1mm 50 4.3 21 (1050pc) 92.0
M10-1.5 x 35 33mm 7.1mm 50 4.5 21 (1050pc) 96.0
M10-1.5 x 40 33mm 7.1mm 50 4.8 21 (1050pc) 103.0
M10-1.5 x 45 33mm 7.1mm 50 5.0 21 (1050pc) 108.0
M10-1.5 x 50 33mm 7.1mm 50 5.2 12 (600pc) 65.0
Size(Nominal)Millimeters Head Diameter Packaged-with Finished Hex NutsWeight in Pounds
Fang Length Quantity/Box Weight/Box Boxes/Full Case Weight/Full Case
M6-1.0 x 25 25mm 5.5mm 100 3.7 21 (2100pc) 79.0
M6-1.0 x 30 25mm 5.5mm 100 4.0 21 (2100pc) 84.0
M6-1.0 x 35 25mm 5.5mm 100 4.3 21 (2100pc) 92.0
M6-1.0 x 40 25mm 5.5mm 100 4.6 21 (2100pc) 99.0
M8-1.25 x 25 30mm 5.5mm 100 5.9 21 (2100pc) 126.0
M8-1.25 x 30 30mm 5.5mm 100 7.0 12 (1200pc) 86.0
M8-1.25 x 35 30mm 5.5mm 100 7.2 12 (1200pc) 88.0
M8-1.25 x 40 30mm 5.5mm 100 7.4 12 (1200pc) 90.0
M8-1.25 x 45 30mm 5.5mm 100 7.5 12 (1200pc) 93.0
M8-1.25 x 50 30mm 5.5mm 100 7.7 12 (1200pc) 95.0
M10-1.5 x 30 33mm 7.1mm 50 4.3 21 (1050pc) 92.0
M10-1.5 x 35 33mm 7.1mm 50 4.5 21 (1050pc) 96.0
M10-1.5 x 40 33mm 7.1mm 50 4.8 21 (1050pc) 103.0
M10-1.5 x 45 33mm 7.1mm 50 5.0 21 (1050pc) 108.0
M10-1.5 x 50 33mm 7.1mm 50 5.2 12 (600pc) 65.0

✦ Available in 302HQ (18-8) Stainless Steel. Stainless steel bolts meet ASTM F593 alloy group 1, CW Designation (excees Grade 2 specs.)

▲ All steel bolts have a "black oil" finish.

■ All carbon steel and zinc plated bolts meet SAE J429 Grade 2 Designation.

✽ Carbon steel version stocked in zinc plate only.

✝ Manufactured under the following Patents: U.S. 3,712,357 Canada 966,388

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Headquarters

Tapco, Inc
225 Rock Industrial Park Dr.
St. Louis, MO 63044
USA

Contact

Phone:  314-739-9191
Toll Free: 800-AT-TAPCO (800-288-2726)
International:  + 1-314-739-9191
Fax:  314-739-5880
E-mail:  info@tapcoinc.com

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