THREAD ROLLING

Thread rolling is a process that produces threaded rods by pressing threads into a piece of stock as opposed to cutting them in. These bolts are up to 30% stronger than traditional cut threads and are used primarily as crane and high-ab hold down bolts.

Bellamy and East roll thread using one of the strongest possible materials, K1045, grade 8 steel to ensure the maximum capacity available.

U-BOLTS

U-Bolts can be made to order - given the specifications listed

	A	Inside Length
	B	Inside Width
	C	Material Thickness
	D	Form of U-Bolt Top

	Bellamy and East will make u/bolts to fit almost every application.
	The full kit comprises: 4 U-Bolt, 8 zinc plated Ny-Lock nuts and 2 spring plates.
	We can supply studs for U-Bolts from 200mm long (straight or bent) in 50mm increments up to 1500mm.
	Longer measurements can be obtained; please refer to thread rolling (on current site) stock stud chart.
	U-Bolt Kits We have M12 U/bolt kits to fit over 50, 65, 75, and 100mm R.H.S. Zinc plated or black.

IMPERIAL
* 7/16 (inch) Cut and threaded length (mm)
200	250	300	350	400	450	500	550	600
* 1 /2 (inch) Cut and threaded length (mm)
250	300	350	400	450	500	550	600	650
700	750
METRIC ISO COARSE
*M10 Cut and threaded length (mm)
200	250	300	350	400	450	500	550	600

STOCK STUDS GRADE 8
*M12 Cut and threaded length (mm)
250	300	350	400	450	500	550	600
650	700	750	800	850	900	950	1000
1050	1100	1150	1200	1250	1300	1350	1400
1450	1500	1550	1600
*M14 Cut and threaded length (mm)
300	350	400	450	500	550	600	650
700	750	800	850	900	950	1000	1050
*M16 Cut and threaded length (mm)
300	350	400	450	500	550	600	650
700	750	800	850	900	950	1000	1050
1100	1150	1200
*M18 Cut and threaded length (mm)
300	350	400	450	500	550	600	650
700	750	800	850	900	950	1000
*M20 Cut and threaded length (mm)
400	450	500	550	600	650	700	750
800	850	900	950	1000
* 27mm X 2mm pitch
600	675	750	825	900	925

* 30mm x 2mm pitch = Cut and thread both ends to order

* We can cut and thread any one of these sizes up to 6 metres long to suit most applications

* We carry stainless steel thread rolling materials that we can put a thread on in M10, M12 and M14