ISO 7046-2 Screws | McMaster-Carr

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Metric Class 6g

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DFARS Specialty Metals

38 Products

Performance

Vibration Resistant

Keep parts from coming loose on machinery with mild vibration

17 products

Chemical Resistant

Won't degrade when exposed to most chemicals

20 products

Performance

Conductive

Conduct electricity better than other screws

1 product

Lightweight

Lighter than other screws for applications with weight limitations

20 products

Titanium Phillips Flat Head Screws

The best of both worlds, these titanium screws are lightweight like aluminum and resist corrosion better than stainless steel. They have a Phillips drive with a cross-shaped opening in which a driver fits snugly for easy alignment. With four contact points, they withstand more torque than slotted drives, but drivers slip when you apply too much force.

Length is measured from the top of the head.

Lightweight Ultra-Corrosion-Resistant Grade 2 Titanium—These screws stand up to strong acids and other harsh chemicals. They're often used in chemical-processing and water-treatment facilities.

Standard Profile—Standard-profile heads are the most common choice for flat head screws.

				Head, mm
	Lg., mm	Countersink Angle	Flat Head Profile	Dia.	Ht.	Threading	Tensile Strength, psi	Specs. Met	Pkg. Qty.		Pkg.
Lightweight Ultra-Corrosion-Resistant Grade 2 Titanium







				M3 × 0.5 mm

				5	90°	Standard	6.02	2.1	Fully Threaded	40,000	ISO 7046-2	5	91307A001	00000


				6	90°	Standard	6.02	2.1	Fully Threaded	40,000	ISO 7046-2	5	91307A002	0000
				8	90°	Standard	6.02	2.1	Fully Threaded	40,000	ISO 7046-2	5	91307A003	0000
				10	90°	Standard	6.02	2.1	Fully Threaded	40,000	ISO 7046-2	5	91307A004	0000
				12	90°	Standard	6.02	2.1	Fully Threaded	40,000	ISO 7046-2	5	91307A005	0000




						M4 × 0.7 mm

						6	90°	Standard	9.03	2.6	Fully Threaded	40,000	ISO 7046-2	5	91307A006	0000


						8	90°	Standard	9.03	2.6	Fully Threaded	40,000	ISO 7046-2	5	91307A007	0000
						10	90°	Standard	9.03	2.6	Fully Threaded	40,000	ISO 7046-2	5	91307A008	00000
						12	90°	Standard	9.03	2.6	Fully Threaded	40,000	ISO 7046-2	5	91307A009	00000
						16	90°	Standard	9.03	2.6	Fully Threaded	40,000	ISO 7046-2	5	91307A010	00000




								M5 × 0.8 mm

								8	90°	Standard	9.95	3.2	Fully Threaded	40,000	ISO 7046-2	5	91307A011	00000


								10	90°	Standard	9.95	3.2	Fully Threaded	40,000	ISO 7046-2	5	91307A012	00000
								12	90°	Standard	9.95	3.2	Fully Threaded	40,000	ISO 7046-2	5	91307A013	00000
								16	90°	Standard	9.95	3.2	Fully Threaded	40,000	ISO 7046-2	5	91307A014	00000
								20	90°	Standard	9.95	3.2	Fully Threaded	40,000	ISO 7046-2	5	91307A015	00000




										M6 × 1 mm

										12	90°	Standard	12.06	3.5	Fully Threaded	40,000	ISO 7046-2	5	91307A016	00000


										16	90°	Standard	12.06	3.5	Fully Threaded	40,000	ISO 7046-2	5	91307A017	00000
										20	90°	Standard	12.06	3.5	Fully Threaded	40,000	ISO 7046-2	5	91307A018	00000
										25	90°	Standard	12.06	3.5	Fully Threaded	40,000	ISO 7046-2	5	91307A019	00000
										30	90°	Standard	12.06	3.5	Fully Threaded	40,000	ISO 7046-2	5	91307A021	00000

Thread-Locking Stainless Steel Phillips Flat Head Screws

Our best Phillips flat head screws for keeping parts from coming loose on machinery with mild vibration. They have nylon-patch threadlocker bonded to the threads, saving you the time and mess of adding it yourself. Made of stainless steel, they won't rust or corrode when exposed to moisture and chemicals. The Phillips drive has a cross-shaped opening in which a driver fits snugly for easy alignment. With four contact points, they withstand more torque than slotted drives, but drivers slip when you apply too much force.

Length is measured from the top of the head.

18-8 Stainless Steel—The choice for wet and outdoor environments, these screws won't rust. However, they don't hold up to the harsh chemicals that 316 stainless steel can.

Standard Profile—Standard-profile heads are the most common choice for flat head screws.

				Head, mm
	Lg., mm	Countersink Angle	Flat Head Profile	Dia.	Ht.	Threading	Tensile Strength, psi	Threadlocker Type	Threadlocker Temp. Range, ° F	Specs. Met	Pkg. Qty.		Pkg.
18-8 Stainless Steel







				M3 × 0.5 mm

				5	90°	Standard	5.6	1.65	Fully Threaded	70,000	Nylon Patch	-70 to 250	DIN 965, ISO 7046-2	100	90382A260	00000


				6	90°	Standard	5.6	1.65	Fully Threaded	70,000	Nylon Patch	-70 to 250	DIN 965, ISO 7046-2	100	90382A261	0000
				8	90°	Standard	5.6	1.65	Fully Threaded	70,000	Nylon Patch	-70 to 250	DIN 965, ISO 7046-2	100	90382A262	00000
				10	90°	Standard	5.6	1.65	Fully Threaded	70,000	Nylon Patch	-70 to 250	DIN 965, ISO 7046-2	100	90382A263	00000
				12	90°	Standard	5.6	1.65	Fully Threaded	70,000	Nylon Patch	-70 to 250	DIN 965, ISO 7046-2	100	90382A264	00000




						M4 × 0.7 mm

						6	90°	Standard	7.5	2.2	Fully Threaded	70,000	Nylon Patch	-70 to 250	DIN 965, ISO 7046-2	100	90382A265	00000


						8	90°	Standard	7.5	2.2	Fully Threaded	70,000	Nylon Patch	-70 to 250	DIN 965, ISO 7046-2	100	90382A266	00000
						10	90°	Standard	7.5	2.2	Fully Threaded	70,000	Nylon Patch	-70 to 250	DIN 965, ISO 7046-2	100	90382A267	00000
						12	90°	Standard	7.5	2.2	Fully Threaded	70,000	Nylon Patch	-70 to 250	DIN 965, ISO 7046-2	100	90382A268	00000
						16	90°	Standard	7.5	2.2	Fully Threaded	70,000	Nylon Patch	-70 to 250	DIN 965, ISO 7046-2	100	90382A269	00000




								M5 × 0.8 mm

								10	90°	Standard	9.2	2.5	Fully Threaded	70,000	Nylon Patch	-70 to 250	DIN 965, ISO 7046-2	100	90382A270	00000


								12	90°	Standard	9.2	2.5	Fully Threaded	70,000	Nylon Patch	-70 to 250	DIN 965, ISO 7046-2	100	90382A271	00000
								16	90°	Standard	9.2	2.5	Fully Threaded	70,000	Nylon Patch	-70 to 250	DIN 965, ISO 7046-2	100	90382A272	00000




										M6 × 1 mm

										12	90°	Standard	11	3	Fully Threaded	70,000	Nylon Patch	-70 to 250	DIN 965, ISO 7046-2	50	90382A273	00000


										16	90°	Standard	11	3	Fully Threaded	70,000	Nylon Patch	-70 to 250	DIN 965, ISO 7046-2	50	90382A274	00000
										20	90°	Standard	11	3	Fully Threaded	70,000	Nylon Patch	-70 to 250	DIN 965, ISO 7046-2	50	90382A275	00000
										25	90°	Standard	11	3	Fully Threaded	70,000	Nylon Patch	-70 to 250	DIN 965, ISO 7046-2	50	90382A276	00000

Brass Phillips Flat Head Screws

Conductive and nonmagnetic, these Phillips screws are often used to secure electrical equipment, such as circuit boards, inside enclosures. Made of brass, they also resist corrosion in humid environments. The Phillips drive has a cross-shaped opening in which a driver fits snugly for easy alignment. With four contact points, they withstand more torque than slotted drives, but drivers slip when you apply too much force.

Length is measured from the top of the head.

Standard Profile—Standard-profile heads are the most common choice for flat head screws.

				Head, mm
	Lg., mm	Countersink Angle	Flat Head Profile	Dia.	Ht.	Threading	Tensile Strength, psi	Specs. Met	Pkg. Qty.		Pkg.
Brass







				M6 × 1 mm

				25	90°	Standard	11	3	Fully Threaded	50,000	DIN 965, ISO 7046-2	10	99658A819	00000