Heavy Hex Rot Mill Bolts

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Hex bolts used in rotating mills are oftentimes referred to as rot mill bolts.

They have a hexagonal head on one end, a washer face on the bearing surface and and a threaded shaft on the other end. The head of a heavy hex bolt is wider and thicker than that of a hex bolt.

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Diameter

Pitch

8-UN Coarse

Length

Material

A193 Grade B7

Finish

Plain

Item #	Item Name	Diameter	Pitch	Length	Material	Finish	Package Quantity	Add To Cart/Request Quote

100C450BRM7	N/A 1-8 X 4 1/2 HEAVY HEX ROT MILL BOLT A193-B7	N/A 1	N/A Coarse	N/A 4 1/2	N/A A193 Grade B7	N/A Plain	N/A 1	Add To Cart Request Quote
100C550BRM7	N/A 1-8 X 5 1/2 HEAVY HEX ROT MILL BOLT A193-B7	N/A 1	N/A Coarse	N/A 5 1/2	N/A A193 Grade B7	N/A Plain	N/A 1	Add To Cart Request Quote
125U350BRM7	N/A 1 1/4-8 X 3 1/2 HEAVY HEX ROT MILL BOLT A193-B7	N/A 1 1/4	N/A 8-UN	N/A 3 1/2	N/A A193 Grade B7	N/A Plain	N/A 1	Add To Cart Request Quote
125U450BRM7	N/A 1 1/4-8 X 4 1/2 HEAVY HEX ROT MILL BOLT A193-B7	N/A 1 1/4	N/A 8-UN	N/A 4 1/2	N/A A193 Grade B7	N/A Plain	N/A 1	Add To Cart Request Quote
125U550BRM7	N/A 1 1/4-8 X 5 1/2 HEAVY HEX ROT MILL BOLT A193-B7	N/A 1 1/4	N/A 8-UN	N/A 5 1/2	N/A A193 Grade B7	N/A Plain	N/A 1	Add To Cart Request Quote
125U600BRM7	N/A 1 1/4-8 X 6 HEAVY HEX ROT MILL BOLT A193 B7	N/A 1 1/4	N/A 8-UN	N/A 6	N/A A193 Grade B7	N/A Plain	N/A 1	Add To Cart Request Quote
125U650BRM7	N/A 1 1/4-8 X 6 1/2 HEAVY HEX ROT MILL BOLT A193-B7	N/A 1 1/4	N/A 8-UN	N/A 6 1/2	N/A A193 Grade B7	N/A Plain	N/A 1	Add To Cart Request Quote
125U950BRM7	N/A 1 1/4-8 X 9 1/2 HEAVY HEX ROT MILL BOLT A193 B7	N/A 1 1/4	N/A 8-UN	N/A 9 1/2	N/A A193 Grade B7	N/A Plain	N/A 1	Add To Cart Request Quote
150U400BRM7	N/A 1 1/2-8 X 4 HEAVY HEX ROT MILL BOLT A193-B7	N/A 1 1/2	N/A 8-UN	N/A 4	N/A A193 Grade B7	N/A Plain	N/A 1	Add To Cart Request Quote
150U450BRM7	N/A 1 1/2-8 X 4 1/2 HEAVY HEX ROT MILL BOLT A193-B7	N/A 1 1/2	N/A 8-UN	N/A 4 1/2	N/A A193 Grade B7	N/A Plain	N/A 1	Add To Cart Request Quote
150U650BRM7	N/A 1 1/2-8 X 6 1/2 HEAVY HEX ROT MILL BOLT A193-B7	N/A 1 1/2	N/A 8-UN	N/A 6 1/2	N/A A193 Grade B7	N/A Plain	N/A 1	Add To Cart Request Quote
150U800BRM7	N/A 1 1/2-8 X 8 HEAVY HEX ROT MILL BOLT A193 B7	N/A 1 1/2	N/A 8-UN	N/A 8	N/A A193 Grade B7	N/A Plain	N/A 1	Add To Cart Request Quote
150U850BRM7	N/A 1 1/2-8 X 8 1/2 HEAVY HEX ROT MILL BOLT A193-B7	N/A 1 1/2	N/A 8-UN	N/A 8 1/2	N/A A193 Grade B7	N/A Plain	N/A 1	Add To Cart Request Quote
150U1000BRM7	N/A 1 1/2-8 X 10 HEAVY HEX ROT MILL BOLT A193-B7	N/A 1 1/2	N/A 8-UN	N/A 10	N/A A193 Grade B7	N/A Plain	N/A 1	Add To Cart Request Quote
150U1100BRM7	N/A 1 1/2-8 X 11 HEAVY HEX ROT MILL BOLT A193-B7	N/A 1 1/2	N/A 8-UN	N/A 11	N/A A193 Grade B7	N/A Plain	N/A 1	Add To Cart Request Quote
150U1200BRM7	N/A 1 1/2-8 X 12 HEAVY HEX ROT MILL BOLT A193 B7	N/A 1 1/2	N/A 8-UN	N/A 12	N/A A193 Grade B7	N/A Plain	N/A 1	Add To Cart Request Quote
150U1250BRM7	N/A 1 1/2-8 X 12 1/2 HEAVY HEX ROT MILL BOLT A193-B7	N/A 1 1/2	N/A 8-UN	N/A 12 1/2	N/A A193 Grade B7	N/A Plain	N/A 1	Add To Cart Request Quote
162U650BRM7	N/A 1 5/8-8 X 6 1/2 HEAVY HEX ROT MILL BOLT A193-B7	N/A 1 5/8	N/A 8-UN	N/A 6 1/2	N/A A193 Grade B7	N/A Plain	N/A 1	Add To Cart Request Quote
175U700BRM7	N/A 1 3/4-8 X 7 HEAVY HEX ROT MILL BOLT A193-B7	N/A 1 3/4	N/A 8-UN	N/A 7	N/A A193 Grade B7	N/A Plain	N/A 1	Add To Cart Request Quote
175U750BRM7	N/A 1 3/4-8 X 7 1/2 HEAVY HEX ROT MILL BOLT A193-B7	N/A 1 3/4	N/A 8-UN	N/A 7 1/2	N/A A193 Grade B7	N/A Plain	N/A 1	Add To Cart Request Quote
175U850BRM7	N/A 1 3/4-8 X 8 1/2 HEAVY HEX ROT MILL BOLT A193-B7	N/A 1 3/4	N/A 8-UN	N/A 8 1/2	N/A A193 Grade B7	N/A Plain	N/A 1	Add To Cart Request Quote
175U900BRM7	N/A 1 3/4-8 X 9 HEAVY HEX ROT MILL BOLT A193-B7	N/A 1 3/4	N/A 8-UN	N/A 9	N/A A193 Grade B7	N/A Plain	N/A 1	Add To Cart Request Quote
175U1000BRM7	N/A 1 3/4-8 X 10 HEAVY HEX ROT MILL BOLT A193 B7	N/A 1 3/4	N/A 8-UN	N/A 10	N/A A193 Grade B7	N/A Plain	N/A 1	Add To Cart Request Quote
175U1200BRM7	N/A 1 3/4-8 X 12 HEAVY HEX ROT MILL BOLT A193-B7	N/A 1 3/4	N/A 8-UN	N/A 12	N/A A193 Grade B7	N/A Plain	N/A 1	Add To Cart Request Quote
175U1400BRM7	N/A 1 3/4-8 X 14 HEAVY HEX ROT MILL BOLT A193 B7	N/A 1 3/4	N/A 8-UN	N/A 14	N/A A193 Grade B7	N/A Plain	N/A 1	Add To Cart Request Quote

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