1/4-20 Square Drive Oval Head 82° Machine Screws 18-8 Stainless Steel
SKU: FN-SCR-MS-1420-SS18-CS-FT-SQ-OV· 3 lengths
Bulk-Only Item
Minimum order quantity: 100 pieces per pack. Ships 7 business days after your cart reaches the $500 bulk minimum — bulk-only and regularly-stocked items both count. Learn more →
$0.31/ea
1 pack × 100 = 100 pieces
1/4-20 square drive (Robertson) oval head machine screws in 18-8 stainless steel to ASME B18.6.3. Uniform coarse machine thread for tapped holes or a nut, with an 82° countersunk oval head with a raised, finished-looking top; the square recess resists cam-out. Threaded to the head, corrosion-resistant 18-8 (A2-70) stainless for general assembly. 3 lengths (3/4" to 4-1/2"). Sold in production-volume bulk packs.
Material
Stainless Steel
Finish
Plain / Natural
Grade
18-8 (A2-70)
Size
1/4-20
Drive Type
Square
Head Style
Oval
Standard
ASME B18.6.3
Guides: What does 1/4-20 mean? · 18-8 stainless steel vs. other grades
Technical Specifications
Order any length — 3 in this family
Type the packs you need and press Add; sort any column.
| Head Style | Head Dia. | Head Ht. | Drive | Packs | |||||
|---|---|---|---|---|---|---|---|---|---|
| 18-8 Stainless Steel | |||||||||
| 1/4-20Square Drive Oval Head 82° Machine Screws 18-8 Stainless Steel | |||||||||
| 3/4" | Oval | 0.507 in | 0.232 in | Square | 500 | FN-SCR-MS-1420-0.75-SS18-CS-FT-SQ-OV-PL | $22.98$0.05/eapack of 500 · $0.05 ea | ||
| 4" | Oval | 0.507 in | 0.232 in | Square | 100 | FN-SCR-MS-1420-4-SS18-CS-FT-SQ-OV-PL | $31.09$0.31/eapack of 100 · $0.31 ea | ||
| 4-1/2" | Oval | 0.507 in | 0.232 in | Square | 100 | FN-SCR-MS-1420-4.5-SS18-CS-FT-SQ-OV-PL | $29.70$0.30/eapack of 100 · $0.30 ea | ||
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These items count toward the $500 bulk minimum. Mix-and-match to reach it.
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