Bagged Knurled-Head Machine Screw Sample Pack — Silver-colored knurled cylindrical-head machine screws shown together in a clear hanging bag with a printed header panel. Final thread, length, head, material, finish, mating part, quantity and packaging require confirmation.
Product Overview
| Photographed Configuration | Silver-colored knurled cylindrical-head machine screws shown together in a clear hanging bag with a printed header panel. |
|---|---|
| Purchasing Position | Custom machine-thread component requiring geometry, mating-thread and assembly confirmation. |
| Order Boundary | Photographed colors, dimensions and quantities do not define the production order. |
| Quotation Basis | Approved drawing or sample, mating part or panel, installation conditions, quantity, packaging and acceptance criteria. |
Specifications & Custom Capability
Current Product Configuration
| Product Type | Bagged Knurled-Head Machine Screw Sample Pack |
|---|---|
| Current Product Configuration | Silver-colored knurled cylindrical-head machine screws shown together in a clear hanging bag with a printed header panel. |
| Primary Form | Machine-thread screw with a knurled cylindrical head, supplied as a counted bagged pack. |
| Head / Interface | Confirm head diameter and height, knurl geometry, top-drive form, under-head transition, hand grip and tool access. |
| Thread / Mating Part | Confirm thread diameter, pitch, class, threaded length, end form, mating nut or tapped hole and engagement. |
| Current Appearance | Bright silver-colored screws are visible; confirm material, finish process, corrosion requirement and approved sample. |
| Material | Confirm according to drawing, sample or purchase specification. |
| Installation | Confirm mating nut, insert or tapped hole, joint stack, clearance, driver, tightening method and buyer acceptance criteria. |
| Dimensions & Tolerances | Confirm according to drawing, sample or purchase specification. |
Custom Manufacturing & Order Review
| Made-to-Drawing | Available for review with screw or connector drawings, joint section and mating-part specification. |
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| Made-to-Sample | Available for comparison with representative screws, connectors, mating parts and approved finish samples. |
| Custom Thread Range | Machine-thread components from M1 to M12 can be reviewed where compatible with the confirmed subtype, mating thread, head geometry and application. |
| Custom Length Range | Lengths from 3 mm to 200 mm can be reviewed where compatible with the confirmed diameter, head geometry, engagement, manufacturing route and purchase specification. |
| Finish Options | Zinc plating, Ruspert coating, spray painting, electrophoretic coating, blackening, gold plating, silver plating and copper plating can be reviewed only where compatible with the confirmed base material, geometry, service environment and acceptance requirement. |
| Packaging & Private Label | Bulk, counted bags, retail bags, blister packs, compartment cases or private-label cartons can be reviewed after part identity, quantity, protection, labels and artwork are approved. |
| MOQ | 10,000 pcs per confirmed specification |
| Samples | Request a representative sample made to the proposed geometry, thread, finish and packaging specification. |
Applications
| Sample and specification packs | Use an approved screw specification and controlled pack quantity. |
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| Retail hanging-bag programs | Confirm header, hole, bag, label and carton display orientation. |
| Maintenance screw packs | Match thread and length to the identified equipment. |
| OEM assembly bags | Control screw count, lot identity, label and protection. |
Buyer Guide
| Does the photographed bag define the order? | No. Confirm the screw specification, quantity, bag and artwork separately. |
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| Which thread data are required? | Specify diameter, pitch, class, threaded length and mating part. |
| Can the visible finish identify the coating? | No. Confirm material, finish and corrosion requirement. |
| What packaging information is needed? | Provide pack count, bag dimensions, hanging feature, label, barcode and carton plan. |
Quality Control
| Head and drive | Inspect diameter, height, knurl and drive geometry, edges and surface. |
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| Thread and end | Check profile, pitch, length, end condition and mating fit. |
| Representative assembly trial | Verify hand grip or tool access, engagement, seating and specified tightening test. |
| Bag and count audit | Confirm screw identity, count, seal, label, barcode and carton. |
Packaging & Customization
| Packaging Format | Bulk, counted bags, retail bags, blister packs, compartment cases or private-label cartons can be reviewed after part identity, quantity, protection, labels and artwork are approved. |
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| Identification | Use approved item codes, quantities, labels, barcodes and carton marks. |
| Component Protection | Prevent mixed parts, movement and visible-surface damage through the confirmed pack design. |
| Private Label | Submit approved artwork, language, barcode data and legal marking requirements before production. |
Frequently Asked Questions
| Is the order limited to the photographed screw configuration? | No. The gallery records the current photographed configuration. Final geometry, thread, material, finish, quantity and packaging require an approved drawing, sample or purchase specification. |
|---|---|
| Can thread and length be customized? | Machine-thread components from M1 to M12 and lengths from 3 mm to 200 mm can be reviewed according to subtype, head geometry, mating thread, engagement, manufacturing route and purchase specification. |
| Does the photographed bag define the order? | No. Confirm the screw specification, quantity, bag and artwork separately. |
| Which finishes can be reviewed? | Zinc plating, Ruspert coating, spray painting, electrophoretic coating, blackening, gold plating, silver plating and copper plating can be reviewed only where compatible with the confirmed base material, geometry, service environment and acceptance requirement. |
| Can the package and label be customized? | Bulk, counted bags, retail bags, blister packs, compartment cases or private-label cartons can be reviewed after part identity, quantity, protection, labels and artwork are approved. |
| What is required for quotation? | Send the screw or connector drawing or sample, mating part, joint stack, material and finish requirement, installation method, quantity and packaging artwork. MOQ starts at 10,000 pcs per confirmed specification. |
Need a Custom Quote?
Send a drawing or sample and the confirmed assembly requirements. JH Fix will review manufacturing compatibility, sample scope and quotation details.
| RFQ 1 | Screw drawing or approved sample |
|---|---|
| RFQ 2 | Head, drive, thread and length |
| RFQ 3 | Mating part, joint stack and tightening method |
| RFQ 4 | Material, finish and corrosion requirement |
| RFQ 5 | Quantity per bag and order quantity |
| RFQ 6 | Bag, header, artwork, barcode and carton |
MOQ: 10,000 pcs per confirmed specification
