Precision Components
ZSA can produce kinds of special CNC parts according to customer's requirement. Material includes:
17-4PH,17-7PH,Super duplex steel S32750/S32760,A286 /ASTMA453GR660A/B/C/D,Inconel718,625, 601,600,Monel400/K500,HastelloyC276,C22,C4,C2000, Alloy20,28,30,31,59;1.4529,254SMO,1.4828,1.4541,1.4913, 1.4923,904L,C3-80,Incoloy800,800HT,825,925,Ureasteel725LN, ASTMA193 B5,B6,B7,B7M,B16,B8M(CL1&2),B8C.B8T,B8TX;ASTM A320 L7,L7M;ASTM A574 GRL43,Titanium GR1,2,5,7,Pure Tungsten,Pure Zirconium,Silicon Bronze65100,65500,Phosphor Bronze,Aluminum Bronze,Al Alloy,Nylon,PA66,and so on.
Surface Includes:Black,H.D.G,PTFE,Xylan,Geomet,ZnNi Alloy Coated;Thread includes:Metric,BSW,UNC,UNEF,UNJF and other aviation thread。
Socket Head Bolts Specifications
Socket Head Bolts Standard: EU, IFl, CSN, ltalian, ASME, British BS, Indian lS,ISO, DIN, Polish PN, SAE.
Socket Head Bolts Sizes: M2,M2.5,M3,M4, M5, M6,M8,M10,M12, M14, M16,M20,M24, M30, M36,M100 to M160.
Socket Head Bolts Length: 3/8 to 8"
Socket Head Bolts Materials: High Tensile, Carbon Steel, Stainless Steel, inconel Fasteners, Incoloy Fasteners Hastelloy Fasteners. Monel Fasteners, Silicon Bronze, hospher Bronze,Aluminium Bronze,Nickel,Brass,Copper,Copper Nickel,Nitronic,Nimonic,ASME,ASTM.
Socket Head Bolts Coating: PTFE Coated Socket Head Bolts, Hot Dip galvanized Socket Head Bolts, Yellow Zinc Plated Socket Head Bolts. Blue Zinc Plated Socket Head Bolts, Black Zinc Plated Socket Head Bolts, Zinc Cobalt Plated Socket Head Bolts. Aluminium Zinc Flake Coated Socket Head Bolts. Black Phosphate Socket Head Bolts. Zinc PlatedSocket Head Bolts,Nickel Plated Socket Head Bolts.
Socket Head Bolts Sizes & Standards
| Standards | Sizes | Material | Grades |
| ASME B18.2.1 Socket Head Bolts | 3/8 inch to 3 inch | Stainless Steel | ASTM / ASME SA 312 GR. TP 304,304L,304H,309S ,309H,310S, 310H,316,316TI, 316H,316LN,317,317L,321,321H,347,347H ,904L |
| BS 1769 Socket Head Bolts | 1/2 inch to 2 inch | Duplex Steel | UNS NO S 31803,S32205, S32550,S32750,S32760 |
| ASME B18.2.3.6M Socket Head Bolts | M12 to M36 | Carbon Steel | ASTM / ASME A 335 GRP 1, P5, P9, P11, P12, P22, P23, P91 |
| ASME B18.2.3.7M Socket Head Bolts | M16 to M36 | Allovs Steel | ASTM / ASME A/SA 193 / 194 - B 6. B 7/ B 7M, B16, 2,2HM, 2H.GR6,B7,B7M |
| DIN 6914 Socket Head Bolts | M12 to M36 | Nickel Alloys | Nickel Alloys 200. Nickel Allovs 201 |
| ISO 7412 Socket Head Bolts | M12 to M36 | Hastelloy | Hastelloy C-22, Hastelloy C-276, Hastelloy C-2000, Hastelloy C-4, Hastelloy , Hastelloy B. Hastelloy N.,HastellogyG |
| UNI 5712 Socket Head Bolts | M12 to M36 | Inconel | Inconel 600,Inconel 601,Inconel 625,Inconel 625LCF,Inconel 686,Inconel 718,Inconel 800,Inconel 825.InconelX-750 ,Inconel 690.Inconel 602.Inconel 617,Inconel 925,Inconel A-29,Inconel AL-6XN, AL-904L |
Screw Turned Components, Machined Components, CNC Machined Components.
Machinery list : 24 Swiss type screw machines, 4 CNC turning centers, 3 thread rolling machines, 4 milling machines, centerless grinding,
Thread rolling machines, milling machines etc.
Exports to over 56 countries all over the world.
In house inspection on profile projector and CMM machines.
In house quality control and audit.
Manufacturing critical components for automobile, aerospace, machine building and heavy engineering industry.
Product Features
Though they sound similar, a hex head bolt and hex head cap screw are actually very different fasteners in terms of how they are manufactured, as well as from an application perspective. Regardless of your choice, hex heads offer strong, stable joints because of their large head service.
Though they sound similar, a hex head bolt and hex head cap screw are actually very different fasteners in terms of how they are manufactured, as well as from an application perspective. Regardless of your choice, hex heads offer strong, stable joints because of their large head service.
Though they sound similar, a hex head bolt and hex head cap screw are actually very different fasteners in terms of how they are manufactured, as well as from an application perspective. Regardless of your choice, hex heads offer strong, stable joints because of their large head service.
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Though they sound similar, a hex head bolt and hex head cap screw are actually very different fasteners in terms of how they are manufactured, as well as from an application perspective. Regardless of your choice, hex heads offer strong, stable joints because of their large head service.
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LOOKING FOR
CUSTOM BOLTS?
ZSA specializ in producing or designing custom machined products and nickel-based superalloy fasteners.
Heavy Hex Nut
Custom Fasteners
Nylon Insert Lock Nut
All Metal Lock Nut
Studbolt
Hex Long Nut
