Locking format
All-plastic padlock format with an angular shackle and integral locking barrel
PRODUCT OVERVIEW
A clear specification for your application.
MC-PL07 is a single-use polypropylene padlock-style seal with an angular molded shackle, a flat marking flag and an integral locking barrel. It is used for identification and opening checks on compatible closures. Original drawing references: flag width 31 mm; vertical marking reference 27 mm; lower body reference 26.8 mm; shackle cross-section reference 3.9 mm; locking barrel diameter 9.9 mm. Check the original drawing for open-position geometry and side-view dimensions. The catalogue reports an approximate tensile value of 3 kgf; test conditions and a guaranteed minimum are not established by the entry.
Material & construction
Polypropylene (PP); all-plastic construction
Identification options
Specify artwork and identifier requirements so the print method and available marking area can be confirmed.
TECHNICAL DATA
Specifications at a glance.
| Model | MC-PL07 |
|---|---|
| Seal type | Padlock Security Seal |
| Material | Polypropylene (PP); all-plastic construction |
| Catalogue tensile value | about 3kgf |
| MOQ | 1,000 pieces |
| Lead time | Confirmed after quantity, color, artwork and destination are reviewed. |
| Seal format | Padlock Security Seal |
| Catalogue pages | 54 |
| Printing services | Laser marking, screen printing, UV printing and hot stamping; process feasibility confirmed per material and artwork |
| Locking format | All-plastic padlock format with an angular shackle and integral locking barrel |
| Drawing notes | Original drawing references: flag width 31 mm; vertical marking reference 27 mm; lower body reference 26.8 mm; shackle cross-section reference 3.9 mm; locking barrel diameter 9.9 mm. Check the original drawing for open-position geometry and side-view dimensions. |
| Flag width reference | 31 mm (drawing) |
| Shackle cross-section | 3.9 mm (drawing) |
| Locking barrel diameter | 9.9 mm (drawing) |
Catalogue source: MANCHAO 2024, PDF pages 54. Reported value: about 3kgf. Test method and minimum guaranteed force are not established by this entry; confirm model-specific test evidence before specifying a required rating.
Source: MANCHAO Security Seal Catalogue 2024, PDF pages 54. Company printing services confirmed October 2026. Model-specific claims require supporting evidence.
DIMENSION REFERENCE
Check the fit before ordering.
Original drawing references: flag width 31 mm; vertical marking reference 27 mm; lower body reference 26.8 mm; shackle cross-section reference 3.9 mm; locking barrel diameter 9.9 mm. Check the original drawing for open-position geometry and side-view dimensions.
APPLICATION CHECK
Match the seal to the closure.
Four illustrated closure contexts: airline catering trolley, bank cash cassette, rigid emergency supplies case, and industrial instrument cabinet. The first two follow catalogue-listed uses; the other two illustrate compatible case/cabinet closure selection. Check both opening sizes, shackle clearance, marking visibility and handling conditions on a sample. These images do not establish operator approval, a security classification or medical sterility.
Pass the shackle through both closure points, then engage the free end in the locking barrel. Check engagement and record the identifier. Verify hole size and shackle clearance on a sample.
AI-generated application illustration; confirm closure fit with a sample.
Pass the shackle through both closure points, then engage the free end in the locking barrel. Check engagement and record the identifier. Verify hole size and shackle clearance on a sample.
AI-generated application illustration; confirm closure fit with a sample.
Pass the shackle through both closure points, then engage the free end in the locking barrel. Check engagement and record the identifier. Verify hole size and shackle clearance on a sample.
AI-generated application illustration; confirm closure fit with a sample.
Pass the shackle through both closure points, then engage the free end in the locking barrel. Check engagement and record the identifier. Verify hole size and shackle clearance on a sample.
AI-generated application illustration; confirm closure fit with a sample.MARKING & COLORS
Define the identification details.
MANCHAO offers laser marking, screen printing, UV printing and hot stamping. The suitable process depends on this model’s material, marking area and artwork. Share your logo, text, serial sequence and barcode requirements; confirm legibility, color and adhesion on a production sample. Catalogue marking reference: Company logo and/or name, serial number. Confirm the final process, artwork, color, quantity and price before order approval.
Laser marking
Fine logo, text and serial identification; contrast depends on the seal color and material.
Screen printing
Solid-color logos and text; artwork and color matching are approved before production.
UV printing
Color artwork and identification; layout and surface adhesion are checked on a sample.
Hot stamping
Foil-transfer text and logos; confirm foil color, marking area and artwork.
Catalogue colors
White, yellow, red, blue, green, orange or customized.
RedWhiteYellowBlueGreenOrange
Screen colors are references. Confirm the actual color on a sample.INSTALLATION & INSPECTION
Apply it once. Record and check.
1. Fully close the latch and align the sealing holes. 2. Pass the free end of the plastic shackle through both closure points. 3. Insert the free end into the integral locking barrel and verify engagement without damaging the seal. 4. Record the identifier. At receipt, compare it and inspect the seal and closure. 5. Confirm the approved removal procedure for this model before use. The seal is single-use, not a reusable security padlock.
PACKING & ORDERING
Plan your quantity and shipment.
Catalogue packing: 1,000 pieces per carton. Carton dimensions: 32 × 24 × 12 cm. Gross carton weight: 4.2 kg. Confirm current packing with the selected color and printing.
For a useful quotation
Send your quantity, destination, chosen colors and print requirements. Confirm samples, current packing and delivery terms before placing an order.
PRODUCT DOCUMENTS
Keep the reference in hand.
PDFMANCHAO Security Seal Catalogue 2024MC-PL07 model entry · PDF pages 54
↓BUYING QUESTIONS
Answers before you enquire.
Which dimensions should I check for MC-PL07?
Original drawing references: flag width 31 mm; vertical marking reference 27 mm; lower body reference 26.8 mm; shackle cross-section reference 3.9 mm; locking barrel diameter 9.9 mm. Check the original drawing for open-position geometry and side-view dimensions.
What material is specified?
Polypropylene (PP); all-plastic construction
What is the minimum order?
1,000 pieces
Can I customize the logo and serial numbers?
MANCHAO offers laser marking, screen printing, UV printing and hot stamping. Send your artwork, identifier sequence and barcode requirements so the method and available marking area can be checked on a sample.
How is this model packed?
Catalogue packing: 1,000 pieces per carton. Carton dimensions: 32 × 24 × 12 cm. Gross carton weight: 4.2 kg. Confirm current packing with the selected color and printing.
What color options are listed?
White, yellow, red, blue, green, orange or customized.
How should I apply and inspect the seal?
1. Fully close the latch and align the sealing holes. 2. Pass the free end of the plastic shackle through both closure points. 3. Insert the free end into the integral locking barrel and verify engagement without damaging the seal. 4. Record the identifier. At receipt, compare it and inspect the seal and closure. 5. Confirm the approved removal procedure for this model before use. The seal is single-use, not a reusable security padlock.
What lead time and sample terms apply?
Send the quantity, configuration, artwork and destination so delivery timing and sample terms can be confirmed in the quotation.
How should I interpret the catalogue tensile value?
Catalogue source: MANCHAO 2024, PDF pages 54. Reported value: about 3kgf. Test method and minimum guaranteed force are not established by this entry; confirm model-specific test evidence before specifying a required rating.
What establishes a tested security classification?
Ask for current documentation identifying this exact model and relevant test scope. An application illustration or a general catalogue description does not establish a verified classification.