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 Hex head screws, flange bolts  >>  Fasteners for pressure vessels, chemical machineries and oil pipelines  

Fasteners for pressure vessels, chemical machineries and oil pipelines

 

	BN - Standard	Short Description	Material --- Stainless steel Steel	Quality --- 1.4 21 CrMo V57 25 CrMo4 5 A4 B7 C35E annealed 5.6	Surface --- plain zinc plated yellow
1	BN 261	Segment clamping bolts WGR Rathmann	Steel	5	plain
2	BN 262	Segment clamping bolts WGR Rathmann	Steel	B7	plain
3	BN 1632 - ~DIN 1587	Hex domed cap nuts for segment clamping bolts WGR Rathmann	Steel	C35E	plain
4	BN 709 - DIN 2510 NF	Hex nuts for stud bolts	Steel	25 CrMo4	plain
5	BN 708 - DIN 2510 L	Stud bolts with reduced shank	Steel	21 CrMo V57	plain
6	BN 11491 - ISO 4017	Hex head screws fully threaded	Steel	annealed 5.6	zinc plated yellow
7	BN 1526 - ISO 4014	Hex head bolts partially threaded	Steel	annealed 5.6	zinc plated yellow
8	BN 1549	Segment clamping bolts WGR Rathmann	Stainless steel	A4
9	BN 1633 - ~DIN 1587	Hex domed cap nuts for segment clamping bolts WGR Rathmann	Stainless steel	1.4301