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Inch Carriage Bolts

Looking for Inch Carriage Bolts?

We carry Inch Carriage Bolts with Full Thread, 6" Partial Thread, Full Coarse Thread, 6" Partial Coarse Thread & Partial Thread. Some of which are manufactured to ASME B18.5 standards..

Stock sizes include: 6-32 through 7/8-9 in Stainless Steel, Steel Plain, Steel Zinc, Steel Zinc Yellow, Low Carbon Steel Zinc, Low Carbon Steel Black Oxide, Low Carbon Steel Black Zinc, & Low Carbon Steel Hot Dip Galvanized.

Scroll down to find your size, or search by part number.

Add to Cart and buy online or email us for a custom quote.  Most popular products are in stock and ship within 24 hours.

Can't find what you're looking for? Email us at [email protected] for a custom quote. "We have the right screw for you" is our motto after all!
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1/4-20 X 1 Carriage Bolt Low Carbon Steel Zinc 1/4-20 X 1 Carriage Bolt Low Carbon Steel Zinc FT [1500 PER BOX]
Price per Box: $97.20 / Quantity Discounts Available
1/4-20 X 1-1/8 Carriage Bolt Low Carbon Steel Zinc 1/4-20 X 1-1/8 Carriage Bolt Low Carbon Steel Zinc FT [1000 PER BOX]
Price per Box: $138.82 / Quantity Discounts Available
1/4-20 X 1-1/4 Carriage Bolt Low Carbon Steel Zinc 1/4-20 X 1-1/4 Carriage Bolt Low Carbon Steel Zinc FT [1000 PER BOX]
Price per Box: $72.00 / Quantity Discounts Available
1/4-20 X 1-1/4 Carriage Bolt Steel Zinc 1/4-20 X 1-1/4 Carriage Bolt Steel Zinc Grade 5 Shaker Screen FT [1800 PER BOX]
Price per Box: $181.10 / Quantity Discounts Available
1/4-20 X 1-1/2 Carriage Bolt Low Carbon Steel Zinc 1/4-20 X 1-1/2 Carriage Bolt Low Carbon Steel Zinc FT [1000 PER BOX]
Price per Box: $82.59 / Quantity Discounts Available
1/4-20 X 1-1/2 Carriage Bolt Steel Zinc 1/4-20 X 1-1/2 Carriage Bolt Steel Zinc Grade 5 Shaker Screen FT [1500 PER BOX]
Price per Box: $245.64 / Quantity Discounts Available
1/4-20 X 1-3/4 Carriage Bolt Low Carbon Steel Zinc 1/4-20 X 1-3/4 Carriage Bolt Low Carbon Steel Zinc FT [1000 PER BOX]
Price per Box: $123.57 / Quantity Discounts Available
1/4-20 X 1-3/4 Carriage Bolt Steel Zinc 1/4-20 X 1-3/4 Carriage Bolt Steel Zinc Grade 5 Shaker Screen FT [1250 PER BOX]
Price per Box: $207.12 / Quantity Discounts Available
1/4-20 X 1/2 Carriage Bolt Low Carbon Steel Zinc 1/4-20 X 1/2 Carriage Bolt Low Carbon Steel Zinc FT [2000 PER BOX]
Price per Box: $100.16 / Quantity Discounts Available
1/4-20 X 1/2 Carriage Bolt Steel Zinc 1/4-20 X 1/2 Carriage Bolt Steel Zinc Grade 5 Shaker Screen FT [3000 PER BOX]
Price per Box: $150.38 / Quantity Discounts Available
1/4-20 X 1 Carriage Bolt Steel Zinc 1/4-20 X 1 Carriage Bolt Steel Zinc Grade 5 Shaker Screen FT [2125 PER BOX]
Price per Box: $254.68 / Quantity Discounts Available
1/4-20 X 2 Carriage Bolt Low Carbon Steel Zinc 1/4-20 X 2 Carriage Bolt Low Carbon Steel Zinc FT [800 PER BOX]
Price per Box: $135.26 / Quantity Discounts Available
1/4-20 X 2-1/4 Carriage Bolt Low Carbon Steel Zinc 1/4-20 X 2-1/4 Carriage Bolt Low Carbon Steel Zinc FT [700 PER BOX]
Price per Box: $88.75 / Quantity Discounts Available
1/4-20 X 2-1/4 Carriage Bolt Steel Zinc 1/4-20 X 2-1/4 Carriage Bolt Steel Zinc Grade 5 Shaker Screen FT [950 PER BOX]
Price per Box: $222.17 / Quantity Discounts Available
1/4-20 X 2-1/2 Carriage Bolt Low Carbon Steel Zinc 1/4-20 X 2-1/2 Carriage Bolt Low Carbon Steel Zinc FT [700 PER BOX]
Price per Box: $81.52 / Quantity Discounts Available
1/4-20 X 2-1/2 Carriage Bolt Steel Zinc 1/4-20 X 2-1/2 Carriage Bolt Steel Zinc Grade 5 Shaker Screen FT [775 PER BOX]
Price per Box: $190.30 / Quantity Discounts Available
1/4-20 X 2-3/4 Carriage Bolt Low Carbon Steel Zinc 1/4-20 X 2-3/4 Carriage Bolt Low Carbon Steel Zinc FT [600 PER BOX]
Price per Box: $103.47 / Quantity Discounts Available
1/4-20 X 2-3/4 Carriage Bolt Steel Zinc 1/4-20 X 2-3/4 Carriage Bolt Steel Zinc Grade 5 Shaker Screen FT [700 PER BOX]
Price per Box: $336.53 / Quantity Discounts Available
1/4-20 X 2 Carriage Bolt Steel Zinc 1/4-20 X 2 Carriage Bolt Steel Zinc Grade 5 Shaker Screen FT [1100 PER BOX]
Price per Box: $237.00 / Quantity Discounts Available
1/4-20 X 3 Carriage Bolt Low Carbon Steel Zinc 1/4-20 X 3 Carriage Bolt Low Carbon Steel Zinc FT [600 PER BOX]
Price per Box: $113.95 / Quantity Discounts Available
1/4-20 X 3-1/4 Carriage Bolt Low Carbon Steel Zinc 1/4-20 X 3-1/4 Carriage Bolt Low Carbon Steel Zinc FT [500 PER BOX]
Price per Box: $117.81 / Quantity Discounts Available
1/4-20 X 3-1/2 Carriage Bolt Low Carbon Steel Zinc 1/4-20 X 3-1/2 Carriage Bolt Low Carbon Steel Zinc FT [500 PER BOX]
Price per Box: $111.00 / Quantity Discounts Available
1/4-20 X 3-1/2 Carriage Bolt Steel Zinc 1/4-20 X 3-1/2 Carriage Bolt Steel Zinc Grade 5 Shaker Screen FT [550 PER BOX]
Price per Box: $290.81 / Quantity Discounts Available
1/4-20 X 3-3/4 Carriage Bolt Low Carbon Steel Zinc 1/4-20 X 3-3/4 Carriage Bolt Low Carbon Steel Zinc FT [500 PER BOX]
Price per Box: $149.15 / Quantity Discounts Available
1/4-20 X 3/4 Carriage Bolt Low Carbon Steel Zinc 1/4-20 X 3/4 Carriage Bolt Low Carbon Steel Zinc FT [2000 PER BOX]
Price per Box: $143.53 / Quantity Discounts Available
1/4-20 X 3/4 Carriage Bolt Steel Zinc 1/4-20 X 3/4 Carriage Bolt Steel Zinc Grade 5 Shaker Screen FT [2550 PER BOX]
Price per Box: $141.14 / Quantity Discounts Available
1/4-20 X 3/8 Carriage Bolt Low Carbon Steel Zinc 1/4-20 X 3/8 Carriage Bolt Low Carbon Steel Zinc FT [4000 PER BOX]
Price per Box: $367.50 / Quantity Discounts Available
1/4-20 X 3 Carriage Bolt Steel Zinc 1/4-20 X 3 Carriage Bolt Steel Zinc Grade 5 Shaker Screen FT [675 PER BOX]
Price per Box: $162.33 / Quantity Discounts Available
1/4-20 X 4 Carriage Bolt Low Carbon Steel Zinc 1/4-20 X 4 Carriage Bolt Low Carbon Steel Zinc FT [400 PER BOX]
Price per Box: $103.21 / Quantity Discounts Available
1/4-20 X 4-1/2 Carriage Bolt Low Carbon Steel Zinc 1/4-20 X 4-1/2 Carriage Bolt Low Carbon Steel Zinc FT [400 PER BOX]
Price per Box: $135.56 / Quantity Discounts Available
1/4-20 X 4-1/2 Carriage Bolt Steel Zinc 1/4-20 X 4-1/2 Carriage Bolt Steel Zinc Grade 5 Shaker Screen FT [450 PER BOX]
Price per Box: $192.37 / Quantity Discounts Available
1/4-20 X 4 Carriage Bolt Steel Zinc 1/4-20 X 4 Carriage Bolt Steel Zinc Grade 5 Shaker Screen FT [450 PER BOX]
Price per Box: $169.56 / Quantity Discounts Available
1/4-20 X 5 Carriage Bolt Low Carbon Steel Zinc 1/4-20 X 5 Carriage Bolt Low Carbon Steel Zinc FT [400 PER BOX]
Price per Box: $101.64 / Quantity Discounts Available
1/4-20 X 5-1/2 Carriage Bolt Low Carbon Steel Zinc 1/4-20 X 5-1/2 Carriage Bolt Low Carbon Steel Zinc FT [300 PER BOX]
Price per Box: $100.02 / Quantity Discounts Available
1/4-20 X 5-1/2 Carriage Bolt Steel Zinc 1/4-20 X 5-1/2 Carriage Bolt Steel Zinc Grade 5 Shaker Screen FT [400 PER BOX]
Price per Box: $357.86 / Quantity Discounts Available
1/4-20 X 5/8 Carriage Bolt Low Carbon Steel Zinc 1/4-20 X 5/8 Carriage Bolt Low Carbon Steel Zinc FT [2000 PER BOX]
Price per Box: $149.82 / Quantity Discounts Available
1/4-20 X 5/8 Carriage Bolt Steel Zinc 1/4-20 X 5/8 Carriage Bolt Steel Zinc Grade 5 Shaker Screen FT [2700 PER BOX]
Price per Box: $321.98 / Quantity Discounts Available
1/4-20 X 5 Carriage Bolt Steel Zinc 1/4-20 X 5 Carriage Bolt Steel Zinc Grade 5 Shaker Screen FT [400 PER BOX]
Price per Box: $195.84 / Quantity Discounts Available
1/4-20 X 6 Carriage Bolt Low Carbon Steel Zinc 1/4-20 X 6 Carriage Bolt Low Carbon Steel Zinc FT [300 PER BOX]
Price per Box: $92.73 / Quantity Discounts Available
1/4-20 X 6-1/2 Carriage Bolt Steel Zinc 1/4-20 X 6-1/2 Carriage Bolt Steel Zinc Grade 5 Shaker Screen FT [150 PER BOX]
Price per Box: $258.80 / Quantity Discounts Available
1/4-20 X 6 Carriage Bolt Steel Zinc 1/4-20 X 6 Carriage Bolt Steel Zinc Grade 5 Shaker Screen FT [350 PER BOX]
Price per Box: $415.93 / Quantity Discounts Available
1/4-20 X 7-1/2 Carriage Bolt Steel Zinc 1/4-20 X 7-1/2 Carriage Bolt Steel Zinc Grade 5 Shaker Screen FT [200 PER BOX]
Price per Box: $255.36 / Quantity Discounts Available
1/4-20 X 7/8 Carriage Bolt Low Carbon Steel Zinc 1/4-20 X 7/8 Carriage Bolt Low Carbon Steel Zinc FT [2000 PER BOX]
Price per Box: $220.19 / Quantity Discounts Available
1/4-20 X 7/8 Carriage Bolt Steel Zinc 1/4-20 X 7/8 Carriage Bolt Steel Zinc Grade 5 Shaker Screen FT [2500 PER BOX]
Price per Box: $422.21 / Quantity Discounts Available
1/4-20 X 7 Carriage Bolt Steel Zinc 1/4-20 X 7 Carriage Bolt Steel Zinc Grade 5 Shaker Screen FT [125 PER BOX]
Price per Box: $274.15 / Quantity Discounts Available
1/4-20 X 8 Carriage Bolt Steel Zinc 1/4-20 X 8 Carriage Bolt Steel Zinc Grade 5 Shaker Screen FT [100 PER BOX]
Price per Box: $247.93 / Quantity Discounts Available
1/4-20 X 1-1/4 Carriage Bolt Low Carbon Steel Zinc 1/4-20 X 1-1/4 Carriage Bolt Flat Head Low Carbon Steel Zinc FT [1500 PER BOX]
Price per Box: $287.39 / Quantity Discounts Available
1/4-20 X 1-1/2 Carriage Bolt Low Carbon Steel Zinc 1/4-20 X 1-1/2 Carriage Bolt Flat Head Low Carbon Steel Zinc FT [1200 PER BOX]
Price per Box: $257.99 / Quantity Discounts Available
1/4-20 X 1-7/8 Carriage Bolt Low Carbon Steel Zinc 1/4-20 X 1-7/8 Carriage Bolt Flat Head Low Carbon Steel Zinc FT [1200 PER BOX]
Price per Box: $144.04 / Quantity Discounts Available
1/4-20 X 2-1/4 Carriage Bolt Low Carbon Steel Zinc 1/4-20 X 2-1/4 Carriage Bolt Flat Head Low Carbon Steel Zinc FT [1000 PER BOX]
Price per Box: $150.55 / Quantity Discounts Available
1/4-20 X 2-1/2 Carriage Bolt Low Carbon Steel Zinc 1/4-20 X 2-1/2 Carriage Bolt Flat Head Low Carbon Steel Zinc FT [900 PER BOX]
Price per Box: $86.05 / Quantity Discounts Available
1/4-20 X 1 Carriage Bolt Low Carbon Steel Zinc 1/4-20 X 1 Carriage Bolt Low Carbon Steel Zinc Ribbed Neck FT [2000 PER BOX]
Price per Box: $542.18 / Quantity Discounts Available
1/4-20 X 1-1/4 Carriage Bolt Low Carbon Steel Zinc 1/4-20 X 1-1/4 Carriage Bolt Low Carbon Steel Zinc Ribbed Neck FT [1500 PER BOX]
Price per Box: $442.80 / Quantity Discounts Available
1/4-20 X 1-1/4 Carriage Bolt Steel Zinc 1/4-20 X 1-1/4 Carriage Bolt Steel Zinc Grade 5 FT [1800 PER BOX]
Price per Box: $625.23 / Quantity Discounts Available
1/4-20 X 1-1/2 Carriage Bolt Low Carbon Steel Zinc 1/4-20 X 1-1/2 Carriage Bolt Low Carbon Steel Zinc Ribbed Neck FT [1500 PER BOX]
Price per Box: $464.94 / Quantity Discounts Available
1/4-20 X 1-1/2 Carriage Bolt Steel Zinc 1/4-20 X 1-1/2 Carriage Bolt Steel Zinc Grade 5 FT [1500 PER BOX]
Price per Box: $588.56 / Quantity Discounts Available
1/4-20 X 1-3/4 Carriage Bolt Steel Zinc 1/4-20 X 1-3/4 Carriage Bolt Steel Zinc Grade 5 FT [1250 PER BOX]
Price per Box: $373.20 / Quantity Discounts Available
1/4-20 X 1/2 Carriage Bolt Low Carbon Steel Zinc 1/4-20 X 1/2 Carriage Bolt Low Carbon Steel Zinc Ribbed Neck FT [2000 PER BOX]
Price per Box: $410.70 / Quantity Discounts Available
1/4-20 X 1 Carriage Bolt Steel Zinc 1/4-20 X 1 Carriage Bolt Steel Zinc Grade 5 FT [2125 PER BOX]
Price per Box: $548.46 / Quantity Discounts Available
1/4-20 X 2 Carriage Bolt Low Carbon Steel Zinc 1/4-20 X 2 Carriage Bolt Low Carbon Steel Zinc Ribbed Neck FT [1000 PER BOX]
Price per Box: $373.82 / Quantity Discounts Available
1/4-20 X 2-1/2 Carriage Bolt Low Carbon Steel Zinc 1/4-20 X 2-1/2 Carriage Bolt Low Carbon Steel Zinc Ribbed Neck FT [1000 PER BOX]
Price per Box: $420.53 / Quantity Discounts Available
1/4-20 X 2 Carriage Bolt Steel Zinc 1/4-20 X 2 Carriage Bolt Steel Zinc Grade 5 FT [1100 PER BOX]
Price per Box: $353.43 / Quantity Discounts Available
1/4-20 X 3 Carriage Bolt Low Carbon Steel Zinc 1/4-20 X 3 Carriage Bolt Low Carbon Steel Zinc Ribbed Neck PT [750 PER BOX]
Price per Box: $644.53 / Quantity Discounts Available
1/4-20 X 3/4 Carriage Bolt Low Carbon Steel Zinc 1/4-20 X 3/4 Carriage Bolt Low Carbon Steel Zinc Ribbed Neck FT [2000 PER BOX]
Price per Box: $522.52 / Quantity Discounts Available
1/4-20 X 3/4 Carriage Bolt Steel Zinc 1/4-20 X 3/4 Carriage Bolt Steel Zinc Grade 5 FT [2550 PER BOX]
Price per Box: $632.49 / Quantity Discounts Available
1/4-20 X 1 Carriage Bolt Low Carbon Steel Zinc 1/4-20 X 1 Carriage Bolt Low Carbon Steel Zinc Short Neck FT [1500 PER BOX]
Price per Box: $221.71 / Quantity Discounts Available
1/4-20 X 1-1/4 Carriage Bolt Low Carbon Steel Zinc 1/4-20 X 1-1/4 Carriage Bolt Low Carbon Steel Zinc Short Neck FT [1000 PER BOX]
Price per Box: $169.12 / Quantity Discounts Available
1/4-20 X 1-1/2 Carriage Bolt Low Carbon Steel Zinc 1/4-20 X 1-1/2 Carriage Bolt Low Carbon Steel Zinc Short Neck FT [1000 PER BOX]
Price per Box: $190.17 / Quantity Discounts Available
1/4-20 X 1-3/4 Carriage Bolt Low Carbon Steel Zinc 1/4-20 X 1-3/4 Carriage Bolt Low Carbon Steel Zinc Short Neck FT [1000 PER BOX]
Price per Box: $215.11 / Quantity Discounts Available
1/4-20 X 1/2 Carriage Bolt Low Carbon Steel Zinc 1/4-20 X 1/2 Carriage Bolt Low Carbon Steel Zinc Short Neck FT [2000 PER BOX]
Price per Box: $249.46 / Quantity Discounts Available
1/4-20 X 2 Carriage Bolt Low Carbon Steel Zinc 1/4-20 X 2 Carriage Bolt Low Carbon Steel Zinc Short Neck FT [800 PER BOX]
Price per Box: $188.89 / Quantity Discounts Available
1/4-20 X 3/4 Carriage Bolt Low Carbon Steel Zinc 1/4-20 X 3/4 Carriage Bolt Low Carbon Steel Zinc Short Neck FT [2000 PER BOX]
Price per Box: $315.15 / Quantity Discounts Available
1/4-20 X 5/8 Carriage Bolt Low Carbon Steel Zinc 1/4-20 X 5/8 Carriage Bolt Low Carbon Steel Zinc Short Neck FT [2000 PER BOX]
Price per Box: $245.80 / Quantity Discounts Available
1/4-20 X 10 Carriage Bolt Low Carbon Steel Zinc 1/4-20 X 10 Carriage Bolt Low Carbon Steel Zinc 6" PT Under Sized Body [200 PER BOX]
Price per Box: $197.78 / Quantity Discounts Available
1/4-20 X 6-1/2 Carriage Bolt Low Carbon Steel Zinc 1/4-20 X 6-1/2 Carriage Bolt Low Carbon Steel Zinc 6" PT Under Sized Body [200 PER BOX]
Price per Box: $83.34 / Quantity Discounts Available
1/4-20 X 7 Carriage Bolt Low Carbon Steel Zinc 1/4-20 X 7 Carriage Bolt Low Carbon Steel Zinc 6" PT Under Sized Body [200 PER BOX]
Price per Box: $89.12 / Quantity Discounts Available
1/4-20 X 7-1/2 Carriage Bolt Low Carbon Steel Zinc 1/4-20 X 7-1/2 Carriage Bolt Low Carbon Steel Zinc 6" PT Under Sized Body [200 PER BOX]
Price per Box: $97.75 / Quantity Discounts Available
1/4-20 X 8 Carriage Bolt Low Carbon Steel Zinc 1/4-20 X 8 Carriage Bolt Low Carbon Steel Zinc 6" PT Under Sized Body [200 PER BOX]
Price per Box: $100.77 / Quantity Discounts Available
1/4-20 X 9 Carriage Bolt Low Carbon Steel Zinc 1/4-20 X 9 Carriage Bolt Low Carbon Steel Zinc 6" PT Under Sized Body [200 PER BOX]
Price per Box: $334.80 / Quantity Discounts Available
   
 
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