SC Fastening Systems, LLC.
8531 S. Freeway Dr
Macedonia, Ohio 44056
Call us: 330.468.3300
Email us: info@scfastening.com
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Heavy Hex Nuts
Heavy hex nuts are used in heavy machinery.  Heavy hex nuts have a diameter and height that is larger than the standard hex nuts.  This allows for the load to be distributed over a large area.  The strength of the nuts is comparable to a grade 9 bolt and are more stronger than high-strength steel nuts.      
a194_2015
Unit of Measure
1 2 

Item #

Item Name

Units Per Package

Price

HHN-A563-DH-113-7-HD N/A 1-1/8"-7 Heavy Hex Nut A563 Grade DH Hot Dipped Galvanized Finish N/A 350 $696.82
HHN-A563-DH-113-7-HD N/A 1-1/8"-7 Heavy Hex Nut A563 Grade DH Hot Dipped Galvanized Finish N/A 75 $146.40
A194-8-113-7-A4 N/A 1-1/8-7 A194 Heavy Hex Nut 316 Stainless Steel N/A 40 $186.98
A194-8-113-7-A2 N/A 1-1/8-7 A194 Heavy Hex Nut 18-8 Stainless Steel N/A 40 $160.94
HNJH-113-7-Z N/A 1-1/8-7 Heavy Hex Jam Nut Zinc N/A 10 $12.08
HHN-A563-A-113-7-Z N/A 1-1/8"-7 Heavy Hex Nut A563 Grade A Zinc Finish N/A 75 $101.36
A194-113-8-P N/A 1 1/8-8 A194 2-H Heavy Hex Nut Plain N/A 10 $25.37
A194-113-8-G N/A 1 1/8-8 A194 2-H Heavy Hex Nut Galvanized N/A 60 $103.59
A194-8-113-8-A4 N/A 1-1/8-8 A194 Heavy Hex Nut 316 Stainless Steel N/A 40 $201.18
A194-8-113-8-A2 N/A 1-1/8-8 A194 Heavy Hex Nut 18-8 Stainless Steel N/A 40 $170.42
A194-113-8-Z N/A 1 1/8-8 A194 2-H Heavy Hex Nut Zinc N/A 75 $93.32
A194-125-7-P N/A 1 1/4-7 A194 2-H Heavy Hex Nut Plain N/A 50 $80.07
HHN-A563-C-125-7-P N/A 1-1/4"-7 Heavy Hex Nut A563 Grade C Plain Finish N/A 50 $105.84
HHN-A563-A-125-7-P N/A 1-1/4"-7 Heavy Hex Nut A563 Grade A Plain Finish N/A 50 $62.44
HHN-A563-DH-125-7-P N/A 1-1/4"-7 Heavy Hex Nut A563 Grade DH Plain Finish N/A 75 $157.30
A194-125-7-G N/A 1 1/4-7 A194 2-H Heavy Hex Nut Galvanized N/A 50 $107.15
HHN-A563-A-125-7-HD N/A 1-1/4"-7 Heavy Hex Nut A563 Grade A Hot Dipped Galvanized Finish N/A 50 $80.10
HHN-A563-DH-125-7-HD N/A 1-1/4"-7 Heavy Hex Nut A563 Grade DH Hot Dipped Galvanized Finish N/A 270 $748.12
HHN-A563-DH-125-7-HD N/A 1-1/4"-7 Heavy Hex Nut A563 Grade DH Hot Dipped Galvanized Finish N/A 50 $135.82
A194-8-125-7-A4 N/A 1-1/4-7 A194 Heavy Hex Nut 316 Stainless Steel N/A 30 $186.40
A194-8-125-7-A2 N/A 1-1/4-7 A194 Heavy Hex Nut 18-8 Stainless Steel N/A 30 $159.46
HNJH-125-7-Z N/A 1-1/4-7 Heavy Hex Jam Nut Zinc N/A 10 $20.92
HHN-A563-A-125-7-Z N/A 1-1/4"-7 Heavy Hex Nut A563 Grade A Zinc Finish N/A 50 $85.20
A194-125-8-P N/A 1 1/4-8 A194 2-H Heavy Hex Nut Plain N/A 10 $33.66
A194-125-8-G N/A 1 1/4-8 A194 2-H Heavy Hex Nut Galvanized N/A 10 $41.11
A194-8-125-8-A4 N/A 1-1/4-8 A194 Heavy Hex Nut 316 Stainless Steel N/A 30 $200.90
A194-8-125-8-A2 N/A 1-1/4-8 A194 Heavy Hex Nut 18-8 Stainless Steel N/A 30 $167.76
A194-125-8-Z N/A 1 1/4-8 A194 2-H Heavy Hex Nut Zinc N/A 50 $82.50
HHN-A563-A-138-6-P N/A 1-3/8"-6 Heavy Hex Nut A563 Grade A Plain Finish N/A 40 $89.18
A194-138-6-G N/A 1 3/8-6 A194 2-H Heavy Hex Nut Galvanized N/A 40 $138.76
HHN-A563-A-138-6-HD N/A 1-3/8"-6 Heavy Hex Nut A563 Grade A Hot Dipped Galvanized Finish N/A 40 $107.68
HHN-A563-DH-138-6-HD N/A 1-3/8"-6 Heavy Hex Nut A563 Grade DH Hot Dipped Galvanized Finish N/A 200 $874.72
HHN-A563-DH-138-6-HD N/A 1-3/8"-6 Heavy Hex Nut A563 Grade DH Hot Dipped Galvanized Finish N/A 40 $172.34
A194-8-138-6-A4 N/A 1-3/8-6 A194 Heavy Hex Nut 316 Stainless Steel N/A 20 $164.56
A194-8-138-6-A2 N/A 1-3/8-6 A194 Heavy Hex Nut 18-8 Stainless Steel N/A 20 $142.22
HHN-A563-A-138-6-Z N/A 1-3/8"-6 Heavy Hex Nut A563 Grade A Zinc Finish N/A 40 $94.84
A194-138-8-P N/A 1 3/8-8 A194 2-H Heavy Hex Nut Plain N/A 40 $99.60
A194-150-6-P N/A 1 1/2-6 A194 2-H Heavy Hex Nut Plain N/A 10 $56.18
HHN-A563-C-150-6-P N/A 1-1/2"-6 Heavy Hex Nut A563 Grade C Plain Finish N/A 25 $92.44
HHN-A563-A-150-6-P N/A 1-1/2"-6 Heavy Hex Nut A563 Grade A Plain Finish N/A 30 $69.82
HHN-A563-DH-150-6-P N/A 1-1/2"-6 Heavy Hex Nut A563 Grade DH Plain Finish N/A 30 $123.84
A194-150-6-G N/A 1 1/2-6 A194 2-H Heavy Hex Nut Galvanized N/A 1 $3.50
HHN-A563-A-150-6-HD N/A 1-1/2"-6 Heavy Hex Nut A563 Grade A Hot Dipped Galvanized Finish N/A 30 $80.84
HHN-A563-DH-150-6-HD N/A 1-1/2"-6 Heavy Hex Nut A563 Grade DH Hot Dipped Galvanized Finish N/A 30 $154.30
A194-8-150-6-A4 N/A 1-1/2-6 A194 Heavy Hex Nut 316 Stainless Steel N/A 20 $208.28
A194-8-150-6-A2 N/A 1-1/2-6 A194 Heavy Hex Nut 18-8 Stainless Steel N/A 20 $179.64
HNJH-150-6-Z N/A 1-1/2-6 Heavy Hex Jam Nut Zinc N/A 10 $34.16
HHN-A563-A-150-6-Z N/A 1-1/2"-6 Heavy Hex Nut A563 Grade A Zinc Finish N/A 30 $88.56
A194-150-8-P N/A 1 1/2-8 A194 2-H Heavy Hex Nut Plain N/A 30 $79.63
A194-0150-8-G N/A 1 1/2-8 A194 2-H Heavy Hex Nut Galvanized N/A 30 $107.24
A194-8-150-8-A4 N/A 1-1/2-8 A194 Heavy Hex Nut 316 Stainless Steel N/A 20 $223.90
A194-8-150-8-A2 N/A 1-1/2-8 A194 Heavy Hex Nut 18-8 Stainless Steel N/A 20 $187.46
A194-150-8-Z N/A 1 1/2-8 A194 2-H Heavy Hex Nut Zinc N/A 30 $86.92
HHN-A563-A-163-5-P N/A 1-5/8"-5.5 Heavy Hex Nut A563 Grade A Plain Finish N/A 30 $133.72
HHN-A563-A-163-5-HD N/A 1-5/8"-5.5 Heavy Hex Nut A563 Grade A Hot Dipped Galvanized Finish N/A 30 $150.58
HHN-A563-A-163-5-Z N/A 1-5/8"-5.5 Heavy Hex Nut A563 Grade A Zinc Finish N/A 30 $131.10
HNJH-163-5.5-Z N/A 1-5/8-5.5 Heavy Hex Jam Nut Zinc N/A 50 $120.64
A194-163-8-P N/A 1 5/8-8 A194 2-H Heavy Hex Nut Plain N/A 5 $36.68
A194-175-5-P N/A 1 3/4-5 A194 2-H Heavy Hex Nut Plain N/A 20 $96.60
HHN-A563-A-175-5-P N/A 1-3/4"-5 Heavy Hex Nut A563 Grade A Plain Finish N/A 20 $81.82
HHN-A563-DH-175-5-HD N/A 1-3/4"-5 Heavy Hex Nut A563 Grade DH Hot Dipped Galvanized Finish N/A 18 $141.76
HHN-A563-A-175-5-HD N/A 1-3/4"-5 Heavy Hex Nut A563 Grade A Hot Dipped Galvanized Finish N/A 20 $99.30
HHN-A563-DH-175-5-HD N/A 1-3/4"-5 Heavy Hex Nut A563 Grade DH Hot Dipped Galvanized Finish N/A 95 $776.12
HHN-A563-DH-175-5-HD N/A 1-3/4"-5 Heavy Hex Nut A563 Grade DH Hot Dipped Galvanized Finish N/A 20 $160.20
HNJH-175-5-Z N/A 1-3/4-5 Heavy Hex Jam Nut Zinc N/A 30 $90.62
HHN-A563-A-175-5-Z N/A 1-3/4"-5 Heavy Hex Nut A563 Grade A Zinc Finish N/A 20 $108.58
A194-175-8-P N/A 1 3/4-8 A194 2-H Heavy Hex Nut Plain N/A 20 $98.47
A194-188-5-P N/A 1 7/8-5 A194 2-H Heavy Hex Nut Plain N/A 20 $141.91
HHN-A563-A-188-5-HD N/A 1-7/8"-5 Heavy Hex Nut A563 Grade A Hot Dipped Galvanized Finish N/A 20 $146.80
HHN-A563-A-188-5-Z N/A 1-7/8"-5 Heavy Hex Nut A563 Grade A Zinc Finish N/A 20 $144.06
A194-188-8-P N/A 1 7/8-8 A194 2-H Heavy Hex Nut Plain N/A 5 $53.52
A194-200-4.5-P N/A 2-4.5 A194 2-H Heavy Hex Nut Plain N/A 5 $66.38
HNJH-200-4.5-Z N/A 2-4.5 Heavy Hex Jam Nut Zinc N/A 30 $134.26
HHN-A563-A-2-450-P N/A 2"-4-1/2 Heavy Hex Nut A563 Grade A Plain Finish N/A 15 $87.26
HHN-A563-DH-2-450-HD N/A 2"-4-1/2 Heavy Hex Nut A563 Grade DH Hot Dipped Galvanized Finish N/A 12 $169.22
HHN-A563-A-2-450-HD N/A 2"-4-1/2 Heavy Hex Nut A563 Grade A Hot Dipped Galvanized Finish N/A 15 $103.70
HHN-A563-DH-2-450-HD N/A 2"-4-1/2 Heavy Hex Nut A563 Grade DH Hot Dipped Galvanized Finish N/A 12 $140.90
A194-200-8-P N/A 2-8 A194 2-H Heavy Hex Nut Plain N/A 5 $67.68
A194-225-4.5-P N/A 2 1/4-4.5 A194 2-H Heavy Hex Nut Plain N/A 10 $104.22
A194-225-8-P N/A 2 1/4-8 A194 2-H Heavy Hex Nut Plain N/A 1 $18.98
A194-250-4-P N/A 2 1/2-4 A194 2-H Heavy Hex Nut Plain N/A 8 $112.19
A194-250-8-P N/A 2 1/2-8 A194 2-H Heavy Hex Nut Plain N/A 1 $25.54
A194-275-8-P N/A 2 3/4-8 A194 2-H Heavy Hex Nut Plain N/A 5 $96.63
A194-300-4-P N/A 3-4 A194 2-H Heavy Hex Nut Plain N/A 5 $128.21
A194-300-8-P N/A 3-8 A194 2-H Heavy Hex Nut Plain N/A 1 $45.28
Unit of Measure
1 2