| Part Number | Connection | Thread | Material | Plating | Price | Stock | |
|---|---|---|---|---|---|---|---|
| D0303-16 | 1" DIN Tube Cap | — | Steel | Zinc Nickel | $1.26 | In stock | View |
| D0303-18 | 18 DIN Tube Cap | — | Steel | Zinc Nickel | $1.28 | In stock | View |
| D0303-20 | 1-1/4" DIN Tube Cap | — | Steel | Zinc Nickel | $1.90 | In stock | View |
| D0303-22 | 22 DIN Tube Cap | — | Steel | Zinc Nickel | $2.01 | In stock | View |
| D0303-25 | 25 DIN Tube Cap | — | Steel | Zinc Nickel | $2.67 | In stock | View |
| D0303-28 | 1-3/4" DIN Tube Cap | — | Steel | Zinc Nickel | $2.69 | In stock | View |
| D0303-30 | 30 DIN Tube Cap | — | Steel | Zinc Nickel | $4.72 | In stock | View |
| D0303-35 | 35 DIN Tube Cap | — | Steel | Zinc Nickel | $5.45 | In stock | View |
| D0303-38 | 38 DIN Tube Cap | — | Steel | Zinc Nickel | $7.03 | In stock | View |
| D0303-42 | 42 DIN Tube Cap | — | Steel | Zinc Nickel | $8.36 | In stock | View |
| D0304-C-L06 | 6mm DIN Tube Cap | M12X1.5 | Steel | Zinc Nickel | $1.06 | In stock | View |
| D0304-C-L08 | 8mm DIN Tube Cap | M14X1.5 | Steel | Zinc Nickel | $1.01 | In stock | View |
| D0304-C-L10 | 10mm DIN Tube Cap | M16X1.5 | Steel | Zinc Nickel | $1.14 | In stock | View |
| D0304-C-L12 | 12mm DIN Tube Cap | M18X1.5 | Steel | Zinc Nickel | $1.25 | In stock | View |
| D0304-C-L15 | 15mm DIN Tube Cap | M22X1.5 | Steel | Zinc Nickel | $1.60 | In stock | View |
| D0304-C-L18 | 18mm DIN Tube Cap | M26X1.5 | Steel | Zinc Nickel | $2.45 | In stock | View |
| D0304-C-L22 | 22mm DIN Tube Cap | M30X2.0 | Steel | Zinc Nickel | $3.66 | In stock | View |
| D0304-C-L28 | 28mm DIN Tube Cap | M36X2.0 | Steel | Zinc Nickel | $5.98 | In stock | View |
| D0304-C-L35 | 35mm DIN Tube Cap | M45X2.0 | Steel | Zinc Nickel | $10.51 | In stock | View |
| D0304-C-L42 | 42mm DIN Tube Cap | M52X2.0 | Steel | Zinc Nickel | $12.99 | In stock | View |
| D0304-C-S06 | 6mm DIN Tube Cap | M14X1.5 | Steel | Zinc Nickel | $1.12 | In stock | View |
| D0304-C-S08 | 8mm DIN Tube Cap | M16X1.5 | Steel | Zinc Nickel | $0.97 | In stock | View |
| D0304-C-S10 | 10mm DIN Tube Cap | M18X1.5 | Steel | Zinc Nickel | $1.22 | In stock | View |
| D0304-C-S12 | 12mm DIN Tube Cap | M20X1.5 | Steel | Zinc Nickel | $1.57 | In stock | View |
| D0304-C-S14 | 14mm DIN Tube Cap | M22X1.5 | Steel | Zinc Nickel | $2.61 | In stock | View |
| D0304-C-S16 | 16mm DIN Tube Cap | M24X1.5 | Steel | Zinc Nickel | $2.30 | In stock | View |
| D0304-C-S20 | 20mm DIN Tube Cap | M30X2.0 | Steel | Zinc Nickel | $3.58 | In stock | View |
| D0304-C-S25 | 25mm DIN Tube Cap | M36X2.0 | Steel | Zinc Nickel | $5.79 | In stock | View |
| D0304-C-S30 | 30mm DIN Tube Cap | M42X2.0 | Steel | Zinc Nickel | $8.10 | In stock | View |
| D0304-C-S38 | 38mm DIN Tube Cap | M52X2.0 | Steel | Zinc Nickel | $13.08 | In stock | View |
| D0318-E04 | 4mm DIN Tube Nut | Female Metric | Steel | Zinc Nickel | $0.36 | In stock | View |
| D0318-E06 | 6mm DIN Tube Nut | Female Metric | Steel | Zinc Nickel | $0.43 | In stock | View |
| D0318-E08 | 8mm DIN Tube Nut | Female Metric | Steel | Zinc Nickel | $0.49 | In stock | View |
| D0318-E10 | 10mm DIN Tube Nut | Female Metric | Steel | Zinc Nickel | $0.51 | In stock | View |
| D0318-E12 | 12mm DIN Tube Nut | Female Metric | Steel | Zinc Nickel | $0.77 | In stock | View |
| D0318-L06 | 6mm DIN Tube Nut | Female Metric | Steel | Zinc Nickel | $0.38 | In stock | View |
| D0318-L08 | 8mm DIN Tube Nut | Female Metric | Steel | Zinc Nickel | $0.50 | In stock | View |
| D0318-L10 | 10mm DIN Tube Nut | Female Metric | Steel | Zinc Nickel | $0.53 | In stock | View |
| D0318-L12 | 12mm DIN Tube Nut | Female Metric | Steel | Zinc Nickel | $0.76 | In stock | View |
| D0318-L15 | 15mm DIN Tube Nut | Female Metric | Steel | Zinc Nickel | $0.99 | In stock | View |
| D0318-L18 | 18mm DIN Tube Nut | Female Metric | Steel | Zinc Nickel | $1.26 | In stock | View |
| D0318-L22 | 22mm DIN Tube Nut | Female Metric | Steel | Zinc Nickel | $1.91 | In stock | View |
| D0318-L28 | 28mm DIN Tube Nut | Female Metric | Steel | Zinc Nickel | $3.47 | In stock | View |
| D0318-L35 | 35mm DIN Tube Nut | Female Metric | Steel | Zinc Nickel | $5.82 | In stock | View |
| D0318-L42 | 42mm DIN Tube Nut | Female Metric | Steel | Zinc Nickel | $6.73 | In stock | View |
| D0318-S06 | 6mm DIN Tube Nut | Female Metric | Steel | Zinc Nickel | $0.49 | In stock | View |
| D0318-S08 | 8mm DIN Tube Nut | Female Metric | Steel | Zinc Nickel | $0.65 | In stock | View |
| D0318-S10 | 10mm DIN Tube Nut | Female Metric | Steel | Zinc Nickel | $0.82 | In stock | View |
Full specifications for each part — connections, thread standards, configuration, and weight — are on the product page. To identify an unknown thread, see the thread identification guide and size charts.