Best Plastic Socket Cap Screws in 2026
Daisy
Last Updated: Jul 17, 2026
Daisy
Last Updated: Jul 17, 2026
* PickSmartly editors independently research, review, and endorse the top products through comprehensive data analysis. We may earn a commission for qualifying purchases made through our product links.
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| COCO Park | 9.80 | ✅ | ✅ | ✅ |
HIGH QUALITY MATERIAL SCREW - 304 Stainless Steel (A2-70), high strength, strong and durable, chemical resistance, anti-rust;
STANDARD SIZE SCREW - Thread Diameter: 8mm; Thread Pitch: 1.25mm; Thread Length (Head Not Included): 12mm;
Head Diameter: 13.57-14mm; Head Height: 4.1-4.4mm;
WIDELY USE SCREW - Fit for 5mm Allen Socket Drive;
PACKAGE INCLUDES - 25pcs Button Head Socket Cap Screws.
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| COCO Park | 9.80 | ✅ | ✅ | ✅ |
HIGH QUALITY MATERIAL SCREW - 304 Stainless Steel (A2-70), high strength, strong and durable, chemical resistance, anti-rust;
STANDARD SIZE SCREW - Thread Diameter: 6mm; Thread Pitch: 1.0mm; Thread Length (Head Not Included): 20mm;
Head Diameter: 10.07-10.5mm; Head Height: 3-3.3mm;
WIDELY USE SCREW - Fit for 4mm Allen Socket Drive;
PACKAGE INCLUDES - 25pcs Button Head Socket Cap Screws.
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| COCO Park | 9.80 | ✅ | ✅ | ✅ |
HIGH QUALITY MATERIAL SCREW - Stainless Steel 18-8 (304), high strength, strong and durable, chemical resistance, anti-rust;
STANDARD SIZE SCREW - Thread Diameter: 5/16 Inch; Thread Pitch: 18 TPI; Total Length (Head Included): 1-1/4 Inch;
WIDELY USE SCREW - Fit for 3/16 Inch Allen Socket Drive; Widely used in flush mount;
Thread Coverage: Fully Threaded; Color: Bright Finish Silver Tone;
PACKAGE INCLUDES - 15pcs Flat Head Socket Cap Screws;
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| COCO Park | 9.80 | ✅ | ✅ | ✅ |
HIGH QUALITY MATERIAL SCREW - 304 Stainless Steel (A2-70), high strength, strong and durable, chemical resistance, anti-rust;
STANDARD SIZE SCREW - Thread Diameter: 1/4 Inch; Thread Pitch: 20 TPI; Total Length (Head Not Included): 7/8 Inch;
Head Diameter: 0.43 Inch; Head Height: 0.13 Inch;
WIDELY USE SCREW - Fit for 5/32 Inch Allen Socket Drive;
PACKAGE INCLUDES - 50pcs Button Head Socket Cap Screws.
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| COCO Park | 9.80 | ✅ | ✅ | ✅ |
HIGH QUALITY MATERIAL SCREW - Stainless Steel 18-8 (304), high strength, strong and durable, chemical resistance, anti-rust;
STANDARD SIZE SCREW - Thread Diameter: 1/4 Inch; Thread Pitch: 20 TPI; Total Length (Head Not Included): 1 Inch;
Head Diameter: 3/8 Inch; Head Height: 1/4 Inch;
WIDELY USE SCREW - Fit for 3/16 Inch Allen Socket Drive;
PACKAGE INCLUDES - 25pcs Socket Head Cap Screws;
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| COCO Park | 9.80 | ✅ | ✅ | ✅ |
HIGH QUALITY MATERIAL SCREW - 304 Stainless Steel (A2-70), high strength, strong and durable, chemical resistance, anti-rust;
STANDARD SIZE SCREW - Thread Diameter: 5mm; Thread Pitch: 0.8mm; Thread Length (Head Not Included): 20mm;
Head Diameter: 8.28-8.72mm; Head Height: 4.82-5mm;
WIDELY USE SCREW - Fit for 4mm Allen Socket Drive;
PACKAGE INCLUDES - 50pcs Socket Head Cap Screws.
Here is the list of top-rated brands that were evaluated by PM.
| Brand | Count |
|---|---|
| Coco Park | 6 |
We've carried out a comprehensive analysis of 4 reviews on socket cap screws, using our selection criteria to identify the best options in the categories. Our findings reveal that most customers typically select socket cap screws priced around $8.74, with top brands including and
Our team of expert editors reviewed these high-quality items and handpicked the top 6 socket cap screws for your consideration. We've also done extensive research on numerous sellers, identifying the best ones in the categories category. These include and .
We are dedicated to assisting our users in finding the right screws Products based on their needs, saving them considerable time when choosing which socket cap screws to buy. We take pride in the number of satisfied users we've helped through our thorough and insightful reviews.
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