Factory directly supply ASTM A320 L7 Heavy Hex Bolts to Swansea Factory
Short Description:
ASTM A320 L7 A193 B7 Dual Certified Heavy Hex Bolts Standard: ASME/ANSI B18.2.1, ASME/ANSI B18.2.3.7M Various types of head are also available Inch Size: 1/2”-2.3/4” with various lengths Metric Size: 1/2-M72 with various lengths Grade: ASTM A320 L7, ASTM A193 B7 Finish: Black Oxide, Zinc Plated, Zinc Nickel Plated, PTFE etc. Packing: Bulk about 25 kgs each carton, 36 cartons each pallet Advantage: High Quality and Strict Quality Control, Competitive Price,Timely Delivery; Technical Support, S...
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Factory directly supply ASTM A320 L7 Heavy Hex Bolts to Swansea Factory Detail:
ASTM A320 L7 A193 B7 Dual Certified Heavy Hex Bolts
Standard: ASME/ANSI B18.2.1, ASME/ANSI B18.2.3.7M Various types of head are also available
Inch Size: 1/2”-2.3/4” with various lengths
Metric Size: 1/2-M72 with various lengths
Grade: ASTM A320 L7, ASTM A193 B7
Finish: Black Oxide, Zinc Plated, Zinc Nickel Plated, PTFE etc.
Packing: Bulk about 25 kgs each carton, 36 cartons each pallet
Advantage: High Quality and Strict Quality Control, Competitive Price,Timely Delivery; Technical Support, Supply Test Reports
Please feel free to contact us for more details.
Product detail pictures:

We now have a highly efficient crew to deal with inquiries from clients. Our intention is 100% shopper pleasure by our merchandise quality, price tag & our staff service and take pleasure in a very good standing amongst purchasers. With quite a few factories, we can easily provide a wide vary of Factory directly supply ASTM A320 L7 Heavy Hex Bolts to Swansea Factory, The product will supply to all over the world, such as: Houston, Argentina, belarus, We set a strict quality control system. We have return and exchange policy, and you can exchange within 7 days after receive the wigs if it is in new station and we service repairing free for our products. Please feel free to contact us for further information if you have any questions. We are glad to work for every client.
This is my Matheson 3810 Dual Stage Stainless Steel Regulator for controlling my CO2 system in my planted tank.
Part list (quantities):
SS-4-HLN-2.00 Stainless Steel Pipe Fitting, Hex Long Nipple, 1/4 in. Male NPT, 2 in. Length (1);
SS-4-RSE-2 Stainless Steel Pipe Fitting, Reducing Street Elbow, 1/4 in. Female NPT x 1/8 in. Male NPT (1);
SS-2-ME Stainless Steel Pipe Fitting, Male Elbow, 1/8 in. Male NPT (1);
SS-2C2-1/3 SS Poppet Check Valve, Fixed Pressure, 1/8 in. MNPT, 1/3 psig (0.03 bar) (1);
SS-4-TA-7-2 SS Swagelok Tube Fitting, Female Tube Adapter, 1/4 in. Tube OD x 1/8 in. Female NPT (2);
SS-400-7-2 SS Swagelok Tube Fitting, Female Connector, 1/4 in. Tube OD x 1/8 in. Female NPT (1);
SS-400-SET 316 SS Ferrule Set (1 Front Ferrule/1 Back Ferrule) for 1/4 in. Swagelok Tube Fitting, (10);
SS-402-1 316 Stainless Steel Nut for 1/4 in. Swagelok Tube Fitting (3);
SS-405-2 Stainless Steel Tubing Insert, 1/4 in. OD x 1/8 in. ID (5 );
SS-SS4-A fine metering needle valve (1)
Burkert 00463939 2/2 Miniature Solenoid Valve Stainless Steel Body (1) ;
Burkert 008403 Plug Connection With LED No Varistor (1);
Smith Stainless Steel Nipple, E99-320C43 (1);
Smith Stainless Steel Nut, E99-320C44 (1);
1/8″ ID x 1/4″ OD PVC Tubing Cole Parmer (1);






