Anchor Bolt Manufacturer,Supplier and Exporter in India
Product Code : EL-MWLE-13091
Jlab Export is a leading Anchor Bolt Manufacturer,and suppliers in India
An anchor bolt fixes a machine base, bracket or frame to a concrete floor or masonry wall. These bolts are made of 304 stainless steel with a silver finish that resists rust. They come in metric thread sizes M10 and M12, with standard size screws for quick installation.
Specifications
| Thread sizes | M10 and M12 |
| Thread standard | Metric |
| Material | 304 stainless steel |
| Finish | Silver, rust resistant |
| Screws | Standard size |
| Minimum order quantity | 100 units |
| Dispatch time | Usually 3–5 working days |
| Manufacturer | JLab (Jain Laboratory Instruments Pvt Ltd), Ambala, India |
Practicals with Anchor Bolts
A common workshop task is mounting a split AC outdoor unit bracket on a wall, or fixing a bench machine to the floor. Students mark the hole centres with a Tape Measure and check that the bracket sits true with one of the Levels. They drill each hole with a Rotary Hammer Drill, blow out the dust and set the anchor.
The nut is then tightened with the Analog Torque Wrench, whose adjustable spanner head fits the nut, until the fixture is held firm. Teachers can follow with a pull test by hand and talk through edge distance, hole depth and why a hole drilled too large lets the anchor spin.
Frequently Asked Questions
What is the difference between the M10 and M12 sizes?
The number is the nominal thread diameter in millimetres. The M12 bolt is the thicker of the two and is used for heavier loads such as larger machine bases. It needs a larger drilled hole and a larger spanner than the M10.
What size hole should be drilled?
Drill to the outside diameter of the anchor body, not to the thread size alone. Measure the body before drilling, and make the hole a little deeper than the anchor so dust and the bolt tip have room.
Why choose stainless steel anchor bolts?
304 stainless steel resists rust without a plated coating. That suits outdoor walls, damp floors and wash-down areas, where zinc-plated bolts start to rust once the plating wears or is scratched during fitting.
How tight should the nut be?
Tighten until the anchor grips and the fixture is held firm, then stop. Over-tightening can crack thin concrete near an edge or strip the thread. Where a job sheet gives a torque value, set it on a torque wrench.
Can anchor bolts go into hollow block or soft brick?
Hollow block and soft brick give little grip and can crumble around the hole. For light loads there, a plastic wall plug and screw such as the Fisher and Screw work better, and heavy loads need a through-bolt.
Other Drilling and Fixing Tools
For a quote, use Add To Cart or send us a message through the contact page.
Last updated: 5 November 2026
