DIN 975 Threaded Rods | McMaster-Carr

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69 Products

Threaded Rods

Anchor, connect, or hang components in a wide variety of applications, from mounting I-beams to suspending light fixtures.

Medium-Strength Steel

Image of Product. Front orientation. Threaded Rods. Threaded Rods.

With tensile strengths from 110,000 psi to 125,000 psi, these rods are strong enough for most industrial applications, such as anchoring machinery and connecting pipe flanges. They are about twice as strong as low-strength steel rods. To avoid stripped threads during installation, make sure your nuts are also medium-strength steel.

Zinc-Plated Steel—The most common choice for areas with occasional exposure to moisture.

Steel—Best for dry environments since moisture will cause these rods to rust.

	Lg.	Tensile Strength, psi	Fastener Strength Grade/Class	Hardness	Specs. Met		Each
Zinc-Plated Steel





				M5 × 0.8 mm
				1 m	110,000	ISO Class 8.8	Rockwell C20	DIN 975	000000000	000000



						M6 × 1 mm
						1 m	110,000	ISO Class 8.8	Rockwell C20	DIN 975	000000000	00000



								M8 × 1.25 mm
								1 m	110,000	ISO Class 8.8	Rockwell C20	DIN 975	000000000	00000



										M10 × 1 mm
										1 m	125,000	ASTM Grade B7	Rockwell C35	ASTM A193, DIN 975	000000000	000000



												M10 × 1.25 mm
												1 m	125,000	ASTM Grade B7	Rockwell C35	ASTM A193, DIN 975	000000000	000000



														M10 × 1.5 mm
														1 m	110,000	ISO Class 8.8	Rockwell C20	DIN 975	000000000	00000



																M12 × 1 mm
																1 m	125,000	ASTM Grade B7	Rockwell C35	ASTM A193, DIN 975	000000000	000000



																		M12 × 1.25 mm
																		1 m	125,000	ASTM Grade B7	Rockwell C35	ASTM A193, DIN 975	000000000	000000



																				M12 × 1.75 mm
																				1 m	110,000	ISO Class 8.8	Rockwell C20	DIN 975	000000000	00000



																						M14 × 2 mm
																						1 m	110,000	ISO Class 8.8	Rockwell C20	DIN 975	000000000	00000



																								M16 × 1.5 mm
																								1 m	125,000	ASTM Grade B7	Rockwell C35	ASTM A193, DIN 975	000000000	000000



																										M16 × 2 mm
																										1 m	110,000	ISO Class 8.8	Rockwell C20	DIN 975	000000000	00000



	M18 × 2.5 mm
	1 m																										110,000	ISO Class 8.8	Rockwell C20	DIN 975	000000000	00000



			M20 × 2.5 mm
			1 m																								110,000	ISO Class 8.8	Rockwell C20	DIN 975	000000000	00000



					M22 × 2.5 mm
					1 m																						110,000	ISO Class 8.8	Rockwell C20	DIN 975	000000000	00000



						M24 × 3 mm
						1 m																						110,000	ISO Class 8.8	Rockwell C20	DIN 975	000000000	00000



																												M27 × 3 mm
								1 m																				110,000	ISO Class 8.8	Rockwell C20	DIN 975	000000000	000000



																												M30 × 3.5 mm
										1 m																		110,000	ISO Class 8.8	Rockwell C20	DIN 975	000000000	000000

										Steel





																												M4 × 0.7 mm
																												1 m	110,000	ISO Class 8.8	Rockwell C20	DIN 975	000000000	00000



																												M5 × 0.8 mm
																												1 m	110,000	ISO Class 8.8	Rockwell C20	DIN 975	000000000	0000



																												M6 × 1 mm
																												1 m	110,000	ISO Class 8.8	Rockwell C20	DIN 975	000000000	00000



																												M8 × 1 mm
																												25 mm	125,000	ASTM Grade B7	Rockwell C35	ASTM A193, DIN 975	000000000	00000
																												50 mm	125,000	ASTM Grade B7	Rockwell C35	ASTM A193, DIN 975	000000000	00000
																				1 m								125,000	ASTM Grade B7	Rockwell C35	ASTM A193, DIN 975	000000000	000000



																												M8 × 1.25 mm
																						1 m						110,000	ISO Class 8.8	Rockwell C20	DIN 975	000000000	00000



																												M10 × 1 mm
																								25 mm				125,000	ASTM Grade B7	Rockwell C35	ASTM A193, DIN 975	000000000	00000
50 mm																								125,000	ASTM Grade B7			Rockwell C35	ASTM A193, DIN 975	000000000	00000



	M10 × 1.25 mm
	25 mm																								125,000	ASTM Grade B7		Rockwell C35	ASTM A193, DIN 975	000000000	00000
	50 mm	125,000																							ASTM Grade B7	Rockwell C35		ASTM A193, DIN 975	000000000	00000



			M10 × 1.5 mm
			1 m																						110,000	ISO Class 8.8		Rockwell C20	DIN 975	000000000	00000



																									M12 × 1 mm
					1 m																				125,000	ASTM Grade B7		Rockwell C35	ASTM A193, DIN 975	000000000	000000



																										M12 × 1.25 mm
						50 mm																				125,000	ASTM Grade B7	Rockwell C35	ASTM A193, DIN 975	000000000	00000
						100 mm	125,000																			ASTM Grade B7	Rockwell C35	ASTM A193, DIN 975	000000000	00000



								M12 × 1.5 mm
								50 mm																		125,000	ASTM Grade B7	Rockwell C35	ASTM A193, DIN 975	000000000	00000
								100 mm	125,000																	ASTM Grade B7	Rockwell C35	ASTM A193, DIN 975	000000000	00000



																										M12 × 1.75 mm
										1 m																110,000	ISO Class 8.8	Rockwell C20	DIN 975	000000000	00000



												M14 × 1.5 mm
												1 m	125,000													ASTM Grade B7	Rockwell C35	ASTM A193, DIN 975	000000000	000000



														M16 × 1.5 mm
														50 mm												125,000	ASTM Grade B7	Rockwell C35	ASTM A193, DIN 975	000000000	00000
														100 mm	125,000											ASTM Grade B7	Rockwell C35	ASTM A193, DIN 975	000000000	00000



																M16 × 2 mm
																1 m										110,000	ISO Class 8.8	Rockwell C20	DIN 975	000000000	00000



																										M18 × 1.5 mm
																		1 m								125,000	ASTM Grade B7	Rockwell C35	ASTM A193, DIN 975	000000000	000000



																										M20 × 1.5 mm
																										100 mm	125,000	ASTM Grade B7	Rockwell C35	ASTM A193, DIN 975	000000000	00000



																										M20 × 2.5 mm
																										1 m	110,000	ISO Class 8.8	Rockwell C20	DIN 975	000000000	00000



																							M22 × 1.5 mm
																							300 mm			125,000	ASTM Grade B7	Rockwell C35	ASTM A193, DIN 975	000000000	00000



		M24 × 1.5 mm
		300 mm																								125,000	ASTM Grade B7	Rockwell C35	ASTM A193, DIN 975	000000000	000000



			M24 × 2 mm
			300 mm																							125,000	ASTM Grade B7	Rockwell C35	ASTM A193, DIN 975	000000000	00000



																										M24 × 3 mm
					1 m																					110,000	ISO Class 8.8	Rockwell C20	DIN 975	000000000	000000



																											M27 × 2 mm
																											300 mm	125,000	ASTM Grade B7	Rockwell C35	ASTM A193, DIN 975	000000000	00000
						1 m																			125,000		ASTM Grade B7	Rockwell C35	ASTM A193, DIN 975	000000000	000000



																									M27 × 3 mm
																									1 m		110,000	ISO Class 8.8	Rockwell C20	DIN 975	000000000	000000



																									M30 × 2 mm
																									300 mm		125,000	ASTM Grade B7	Rockwell C35	ASTM A193, DIN 975	000000000	000000
										1 m															125,000		ASTM Grade B7	Rockwell C35	ASTM A193, DIN 975	000000000	000000



																									M30 × 3.5 mm
												1 m													110,000		ISO Class 8.8	Rockwell C20	DIN 975	000000000	000000



																									M36 × 3 mm
																									300 mm		125,000	ASTM Grade B7	Rockwell C35	ASTM A193, DIN 975	000000000	000000
														1 m											125,000		ASTM Grade B7	Rockwell C35	ASTM A193, DIN 975	000000000	000000

Low-Strength Steel

With a tensile strength of 50,000 psi or 60,000 psi, these rods are often used to suspend light fixtures, cable trays, and conduit from ceilings. They're about half the strength of medium-strength steel rods. To avoid stripped threads during installation, make sure your nuts are also low-strength steel.

Zinc-Plated Steel—The most common choice for areas with occasional exposure to moisture.

Steel—Best for dry environments since moisture will cause these rods to rust.

	Specs. Met	Pkg. Qty.		Pkg.
Zinc-Plated Steel





	M5 × 0.8 mm
	2	50,000	Rockwell B49	DIN 975	1	000000000	00000

	Steel





					M4 × 0.5 mm
					1	50,000	Rockwell B49	DIN 975	1	000000000	00000



							M5 × 0.5 mm
							1	50,000	Rockwell B49	DIN 975	1	000000000	00000



									M6 × 0.75 mm
									1	50,000	Rockwell B49	DIN 975	1	000000000	00000



											M8 × 1 mm
											1	50,000	Rockwell B49	DIN 975	1	000000000	00000



													M10 × 1 mm
													1	50,000	Rockwell B49	DIN 975	1	000000000	00000



															M10 × 1.25 mm
															1	50,000	Rockwell B49	DIN 975	1	000000000	00000



																	M12 × 1.25 mm
																	1	50,000	Rockwell B49	DIN 975	1	000000000	00000



																			M14 × 1.5 mm
																			1	50,000	Rockwell B49	DIN 975	1	000000000	00000



																					M16 × 1.5 mm
																					1	50,000	Rockwell B49	DIN 975	1	000000000	00000



																							M18 × 1.5 mm
																							1	50,000	Rockwell B49	DIN 975	1	000000000	000000

Left-Hand Threaded Rods

Turn these rods to the left to tighten. Use them with left-hand nuts to prevent counterclockwise-moving parts from loosening.

Low-Strength Steel

Image of Product. Front orientation. Contains Annotated. Threaded Rods. Left-Hand Threaded Rods.

Steel—Best for dry environments since moisture will cause these rods to rust.

	Specs. Met		Each
Steel





	M5 × 0.8 mm
	1	50,000	Rockwell B49	DIN 975	000000000	000000



			M6 × 1 mm
			1	50,000	Rockwell B49	DIN 975	000000000	00000



					M8 × 1.25 mm
					1	50,000	Rockwell B49	DIN 975	000000000	00000