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 4-Prong Plastic Line Drawing |
 4-Prong Plastic |
 4-Wing Line Drawing |
 4-Wing |
 Snap-Lock 4-Prong |
 Snap-Lock 4-ProngLine Drawing |
Specifications |
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| Thread Type | 4P4 Med 4-Wing Knobs | 4P7 Lrg 4-Prong Knobs Stainless Steel Male Stud | Female Blind Hole | Female Thru Hole | Female Thru Locking 4P5 Med 4-Wing Knobs Male Stud | Female Blind Hole 4P4 Med. Snap-Lock 4-Prong | 4P7 Lrg. Snap-Lock 4-Prong N/A |
| Insert Materials | 4P3 Sml 4-Prong Knobs | 4P4, 4P5 Med 4-Wing Knobs | 4P7 Lrg 4-Prong Knobs Stainless Steel Brass | Steel, Zinc | Steel, RoHS Compliant Zinc 4P4 Med. Snap-Lock 4-Prong | 4P7 Lrg. Snap-Lock 4-Prong N/A |
| Male & Female Insert Sizes - Inch | 4P3 Sml. 4-Prong Knobs 8-32|10-24|10-32|1/4-20|1/4-28 4P4, 4P5Med. 4-Wing Knobs 8-32|10-24|10-32|1/4-20|1/4-28|5/16-18|5/16-24|3/8-16|3/8-24 4P7 Lrg. 4-Prong Knobs 8-32|10-24|10-32|1/4-20|1/4-28|5/16-18|5/16-24|3/8-16|3/8-24|7/16-14|7/16-20|1/2-13|1/2-20 4P4 Med. Snap-Lock 4-Prong, 4P7 Lrg. Snap-Lock 4-Prong N/A |
| Male & Female Insert Sizes - Metric | 4P3 Sml 4-Prong Knobs M4 | M5 | M6 4P4, 4P5Med. 4-Wing Knobs M4 | M5 | M6 | M8 M10 4P7 Lrg. 4-Prong Knobs M4 | M5 | M6 | M8 | M10 | M12 4P4 Med. Snap-Lock 4-Prong, 4P7 Lrg. Snap-Lock 4-Prong N/A |
| Male Thread Length - Inch | 1/2 3/4 1 1 1/4 1 1/2 1 3/4 2 2 1/4 2 1/2 2 3/4 3 |
| Male Thread Length - Metric | 15 20 25 30 35 40 45 50 55 60 65 70 |
| Knob Material | Polypropylene - Standard |
| Knob Color | Black - Standard |
| Knob Decorating & Customization | N/A |
4-Prong Plastic Knobs Variations
| Master Item # | A | B | C | D | Hex Size | Quote |
| 4P3 Sml. 4-Prong Knobs | 1.48" | 0.63" | 0.50" | 0.95" |  |
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| 4P4 Med. 4-Prong Knobs | 1.75" | 0.75" | 0.52" | 1.02" | |
|
| 4P5 Med. 4-Wing Knobs | 1.98" | 0.73" | 0.41" | 1.11" | |
|
| 4P7 Lrg. 4-Prong Knobs | 2.46" | 0.98" | 0.48" | 1.13" | |
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| 4P4 Med. Snap-Lock 4-Prong | 1.66" | 0.75" | 0.54" | 1.04" | |
|
| 4P7 Lrg. Snap-Lock 4-Prong | 2.49" | 0.98" | 036" | 1.00" | |
