FREE delivery on orders over €150
Product Specifications:
| Item | Bar |
| Brinell Hardness | Brinell 187 |
| Fabrication | Cold Finished |
| Grade | Grade 4140 |
| Heat Treatable | Yes |
| Heat Treatment | Annealed |
| Length | 12" |
| Length Tolerance | -1" to +1" |
| Machinability | 66% |
| Material | Alloy Steel |
| Material Grade | Grade 4140 |
| Mechanical Finish | Mill |
| Overall Length | 12" |
| Overall Width | 7/8" |
| Rockwell Hardness | Not Rated |
| Shape | Square Bar |
| Standards | Astm A304, Astm A322, Astm A331 |
| Straightness Tolerance | -0.002 in./ft. to +0.002 in./ft. |
| Tensile Strength | 95000 psi |
| Thickness | 22/25" |
| Thickness Tolerance | -0.005" to 0" |
| Tolerance Rating | Standard |
| Width | 7/8" |
| Yield Strength | 60000 psi |
Shipping Info:
| Ship weight (kg) | 1.8 |
| Ship height (cm) | 2.54 |
| Ship length (cm) | 2.54 |
| Ship width (cm) | 2.54 |
Product Variants
| Model | Fabrication | Grade | Shape | Material | Price | |
|---|---|---|---|---|---|---|
| 9659_6_36 | Cold Finished | Grade 4130 | Rectangular Bar | Alloy Steel | €30.62 | |
| 9660_6_12 | Cold Finished | Grade 4130 | Rectangular Bar | Alloy Steel | €11.89 | |
| 9661_6_36 | Cold Finished | Grade 4130 | Rectangular Bar | Alloy Steel | €41.31 | |
| 9661_6_12 | Cold Finished | Grade 4130 | Rectangular Bar | Alloy Steel | €12.38 | |
| 9662_6_12 | Cold Finished | Grade 4130 | Rectangular Bar | Alloy Steel | €14.13 | |
| 9662_6_36 | Cold Finished | Grade 4130 | Rectangular Bar | Alloy Steel | €46.56 | |
| 9663_6_36 | Cold Finished | Grade 4130 | Rectangular Bar | Alloy Steel | €57.58 |
Explore Products
- CLE-LINE C66706 Quick Change Die, 3/8-24 Thread Size, B Die Blank #, 19/32 Inch Die Width, Carbon Steel
- MAIN FILTER INC. MF0876396 38P0EAH204F1 Interchange Hydraulic Filter, Glass, 25 Micron, Viton Seal, 7.91 Inch Height
- YANKEE 435L-0.209 Chucking Reamer 4 0.2090 In
- MACROMATIC TH42262-34T Time Delay Relay, Single Shot Falling Edge, SPDT, 120V AC, 0.1 to 10 hrs., Single Pin Trigger
- GRAINGER 4381019960 Eccentric Reducer Coupling, 2 Inch X 2 1/2 Inch Pipe
- PROCON 104A140F11BB Rotary Vane Pump, Brass, 140 GPH, EPDM/Nitrile, Standard-Non External Adjust
- DAYTON 10W197 Gable Attic Ventilator 120v 1650 Cfm
- MILWAUKEE VALVE 38404A Ball Valve, 3 Piece, Full Port, Stainless Steel, 1 Inch Valve Size
Explore More
- KEYSHAFT
- MARLBORO
- MERCOID
- KMC CONTROLS
- LION PROTECTS
- Specialty Vises and Components
- Weatherproof Box Cover Accessories
- Circular Fluorescent Lamps
- DC Motor and Control Assemblies
- Aluminized Hoods Gloves and Sleeves
- ALLPAX GASKET CUTTER SYSTEMS Metric Hollow Punch Kits
- VIEGA PROPRESS Dielectric Union Zero Lead Bronze Press x FNPT
- RUD CHAIN VWBG-V Load Rings, Metric Thread, Variable Length
- HUBBELL WIRING DEVICE-KELLEMS Disconnect Switches
- BENCHMARK SCIENTIFIC Accuris Series Precision Balances
- VERMONT GAGE Go/NoGo Standard Thread Plug Gages, 6-40 Unf
- COAXSHER Wildland Fire Shirts
Contact us
Contact your account manager right away to get personal advice.
We're available Monday through Friday, from 07:30 until 17:00.
GRAINGER 40S.875-12 Alloy Steel Square Bar, 0.88 Inch Thick
€34.78 /unit


