5/16 x 1.1/2 SS Round Head Machine Screw (INCH)
₹23.73 (excl. GST)
- SKU:
- FSS-MACSCREW-ROUND-INCH-5/16X1.1/2
- Brand:
- Fastdep
- Category:
- 5/16 SS Round Head Machine Screw (INCH)
- Qty / Pack:
- 1 per pack
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Bulk Purchase (MOQ: 500+)
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Product Details #
ASME B18.6.3 5/16" stainless steel cheese head screws in A2 (304) grade with slotted drive. Inch-dimensioned narrow head for tight spaces at 5/16-inch diameter.
Specification #
| Standard | ANSI/ASME B18.6.3 |
| Thread | Coarse (standard) |
| Material | Stainless Steel 304 (A2) |
| Grade | A2-70 |
| Stock | In stock (304). Grade 316 available against bulk order |
| Head Type | Round head |
| Drive Type | Slotted |
| Thread Class | Class 2A per ASME B1.1 |
| Finish | Plain/Passivated (stainless steel) |
Dimension #
| Size (inch) | Thread Dia (min-max inch) | Pitch (TPI) | Length (inch) | Thread Length (inch) |
|---|---|---|---|---|
| #6 | 0.138-0.138 | 32 | 0.50 | 0.50 |
| #8 | 0.164-0.164 | 32 | 0.625 | 0.625 |
| #10 | 0.190-0.190 | 24 | 0.75 | 0.75 |
| 1/4" | 0.250-0.250 | 20 | 1.00 | 1.00 |
| 5/16" | 0.3125-0.3125 | 18 | 1.25 | 1.25 |
- All dimensions in inches, tolerance +/- 0.001 inch. Additional dimensions available on request.
Benefits #
The 5/16-inch stainless steel round head machine screw addresses fastening in imperial-dimensioned crowded panels. A2-70 grade provides 700 MPa tensile strength with inherent corrosion protection. The slotted drive eliminates the need for specialized driver bits. Simple head geometry keeps costs lower than cross-recessed alternatives for high-volume inch-specification assemblies.
Common Applications #
5/16" SS round head machine screws (inch) are specified for US-spec space-constrained fastening:
- US-spec electrical panels
- Legacy machinery wiring
- Marine instrumentation (inch)
- Industrial control panels (inch)
- Lighting fixtures (inch spec)
The product images are for illustration purposes only. Actual products may vary by part number, size, model, color, etc. Customers unfamiliar with the products are encouraged to contact our support team for exact images, if available. This product comes with a warranty against manufacturing defects; refer to the warranty policy for claim instructions. id/1448, /product/ss-round-head-machine-screw-inch-5-16x1-1-2.md, /catalog/5-16-ss-round-head-machine-screw-inch.md,
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