Jiaxing Join Fasteners Co.,Ltd. supply a wide range of Hex Head Lag Screw. You can always rely on our team for a premium-quality, competitive pricing, on-time delivery, one-stop buy business partnership. All products are manufactured to right specification and high quality standard.
A Hex Lag Screw, also called a lag bolt, is a full-bodied threaded bolt with a hex head, spaced threads and a gimlet point. Zinc plating, slows the corrosion rate in a normal atmosphere. They are used mainly in wood construction.
| Dimensions: | ASME B18.2.1 |
| Material and Mechanical: | Per ASTM A307, Grade A |
| Head: | HEX |
| Point: | Gimlet |
| Dia/Thread Size: | The minimum thread length must be equal to one half the nominal Screw length plus ½”, or 6 inch, whichever is shorter. Screws too |
| short to conform to this formula must be threaded as close to the head as possible. | |
| Finish: | Fe/Zn 3AN per ASTM F1941/F1941M |
| Head Marking: | No Mark |
| Grade: | A |
| Type: | Hex Lag Screw |
| Diameter | E | F | H | |||
| Body Diameter |
Width Across Flats |
Height | ||||
| Max. | Min. | Max. | Min. | Max. | Min. | |
| #10 | .199 | .178 | .281 | .271 | .140 | .110 |
| 1/4 | .260 | .237 | .438 | .425 | .188 | .150 |
| 5/16 | .324 | .298 | .500 | .484 | .235 | .195 |
| 3/8 | .388 | .360 | .562 | .544 | .268 | .226 |
| 7/16 | .452 | .421 | .625 | .603 | .316 | .272 |
| 1/2 | .515 | .482 | .750 | .725 | .364 | .302 |
| 5/8 | .642 | .605 | .938 | .906 | .444 | .378 |
| 3/4 | .768 | .729 | 1.125 | 1.088 | .524 | .455 |
| 7/8 | .895 | .852 | 1.312 | 1.269 | .604 | .531 |
| 1 | 1.022 | .976 | 1.500 | 1.450 | .700 | .591 |
| 1 1/8 | 1.149 | 1.098 | 1.688 | 1.631 | .780 | .658 |
| 1 1/4 | 1.277 | 1.223 | 1.875 | 1.812 | .876 | .749 |
Price term: FOB,CIF,CFR,EXW,DDP,DDU.
Lead time: Normal 45-60 days.
Packing way: Packing for warehouse(bulk in master carton, small boxes packing),
DIY packing for store(tubs,cards, kits, pouches,etc.).
Payment terms: TT, LC, we offer our close clients flexible payment terms and financial solution.
Dial number +86-573-83772218 or email to bob@jjbfasteners.com, your request will be promptly replied.
Address
Zhifu Centre,Bldg. No.15-1304,1305,Xiuzhou, Jiaxing, Zhejiang, China
Tel
We stand behind our products. All products are manufactured to right specification and high quality standard. Any items found defective or in shortage , an immediate investigation will be conducted and corrective action report will be issued. Claims and returns are given a nice care here.
You can always rely on our team for a premium-quality, competitive pricing, on-time delivery, one-stop buy business partnership. We have over 18 years experience in exporting various kinds of carbon steel, stainless steel, Bi-Metal fasteners.
Dial number 0086 573 83772218 or email to sales@jjbfasteners.com, your request will be promptly replied.
We rigidly carry out quality control to each step of production:
