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Western Style (3-Prong)

This elevator bolt is relatively new to the industry. Featuring three prong protruding from the bottom of the flat head, its origins began in Western Canada and its popularity is spreading rapidly. That is because it is ideally suited for thinner belts, offering the same spinning resistance as a fanged bolt but with less belt penetration. 

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

Available in Zinc, Stainless Steel✦

Size
(Nominal)
Inches
Head Diameter Packaged-with Finished Hex Nuts
Weight in Pounds
Prong Length Quantity/
Box
Weight/
Box
Boxes/
Full Case
Weight/
Full Case
1/4 - 20 x 1 7/8" 3/32" 100 3.1 21(2100 pcs.) 67
1/4 - 20 x 1-1/4 7/8" 3/32" 100 3.3 21(2100 pcs.) 71
1/4 - 20 x 1-1/2 7/8" 3/32" 100 3.9 21(2100 pcs.) 63
5/16 - 18 x 1-1/4 1-1/32" 3/32" 100 5.1 12(1200 pcs.) 63
5/16 - 18 x 1-1/2 1-1/32" 3/32" 100 5.5 12(1200 pcs.) 68
5/16 - 18 x 1-3/4 1-1/32" 3/32" 100 5.9 12(1200 pcs.) 73

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

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

Size
(Nominal)
Inches
Bulk-Bolt Only
Weight in Pounds
Quantity/
.25 Keg
Weight/
.25 Keg
1/4 - 20 x 1 1500 36
1/4 - 20 x 1-1/4 1300 33
1/4 - 20 x 1-1/2 1100 32
5/16 - 18 x 1-1/4 800 32
5/16 - 18 x 1-1/2 700 31
5/16 - 18 x 1-3/4 600 29
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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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