Fasteners > Screws > Socket Countersunk Screws | Flat Head Socket Screw | Flat Head/ Countersunk Socket Screws (UNC/UNF) are manufactured to ANSI B18.3 / ASTM F835 | Made of high-grade alloy steel | Available in plain and Zinc finish. |
Fasteners > Screws > Socket Countersunk Screws | Flat Head Socket Screw | Flat Head/ Countersunk Socket Screws (UNC/UNF) are manufactured to ANSI B18.3 / ASTM F835 | Made of high-grade alloy steel | Available in plain and Zinc finish. |
in 1 offers
The lowest price for 5/8 x 1 1/2" UNC Flat Head Socket Screw Plain - Box of 25 right now is $30.13 at Industrial Shed.
The all-time low was $26.51 on 31 Aug 2025 — today's price is 14% above the lowest ever. That's a little above the best price we've seen.
Prices last updated 12 May 2026.
5/8 x 1 1/2" UNC Flat Head Socket Screw Plain - Box of 25
Fasteners > Screws > Socket Countersunk Screws | Flat Head Socket Screw | Flat Head/ Countersunk Socket Screws (UNC/UNF) are manufactured to ANSI B18.3 / ASTM F835 | Made of high-grade alloy steel | Available in plain and Zinc finish. |
Fasteners > Screws > Socket Countersunk Screws | Flat Head Socket Screw | Flat Head/ Countersunk Socket Screws (UNC/UNF) are manufactured to ANSI B18.3 / ASTM F835 | Made of high-grade alloy steel | Available in plain and Zinc finish. |
Last updated at 12/05/2026 03:12:53
Hobsons - 5/8 x 1-1/2 Plain Ansi B18.3 / Astm F835 Unc Socket Screw Countersunk H | Knc58/112 (Pack Of 25)
Delivery between 12–20 May $7.95
| Fastener Size | 5/8" |
| Fastener Length | 1 1/2" |
| System of Measurement | UNC |
| Finish | Plain |
| Drive Type | Socket (Allen Key) |
Hobsons - 5/8 x 1-1/2 Plain Ansi B18.3 / Astm F835 Unc Socket Screw Countersunk H | Knc58/112 (Pack Of 25)
Delivery between 12–20 May $7.95
| Fastener Size | 5/8" |
| Fastener Length | 1 1/2" |
| System of Measurement | UNC |
| Finish | Plain |
| Drive Type | Socket (Allen Key) |
