Drop in Anchor

Product Overview

This drop in anchor is intended for buyers comparing geometry, assembly fit and material choice for concrete or masonry anchoring. Its configuration is defined by the internally threaded anchor body and expansion plug. Before quotation, Hongyuan checks base material, fixture thickness and edge distance, embedment and installation torque rather than assuming a catalogue size from the image.

Product Photo Gallery

Complete Product View

Head and Drive Detail

Thread / Body Detail

Side Profile Detail

Multi-Angle Product View

Product Specifications

Selection and RFQ Notes for This Drop In Anchor

Industrial product catalogues commonly separate comparable parts by standard, material/grade, diameter × length, pitch, thread coverage, head/drive and pack quantity. For this page those fields are treated as RFQ inputs, not assumed stock specifications.

• Size callout: State diameter × overall length, pitch, threaded length or grip length, and every non-standard shoulder, collar or bore dimension.
• Interface geometry: Confirm the internally threaded anchor body and expansion plug, together with the mating-part dimensions and any installation clearance limit.
• Material condition: Specify carbon steel, stainless steel or another specified alloy; final grade is drawing-controlled; do not use the word “stainless” or “high strength” as the only acceptance requirement.
• Installation fit: Review base material, fixture thickness and edge distance, embedment and installation torque for the intended concrete or masonry anchoring.
• Inspection: Identify the dimensions and functions that are critical to the drop in anchor, together with gauges, reports, sampling level and packaging protection.

Typical Applications

• Concrete and masonry fixture installation
• Equipment bases, rails, brackets and structural supports
• Construction projects requiring controlled installation and substrate compatibility

Application suitability depends on the final material grade, dimensions, mating parts, installation method, load and service environment. Please share assembly details for engineering review.

Drawing-Controlled Structure and Key Features

• Drawing-controlled head
• Body and thread geometry
• Drawing-controlled dimensions, tolerances and thread engagement
• Material, finish and inspection plan configured for the application

The visible features shown in the photos support RFQ review, while the approved drawing, standard and agreed inspection criteria remain the controlling production documents.

Quality Inspection Process

The control plan should follow the buyer’s critical-to-function dimensions and the agreed sampling level. Typical checkpoints are assembled dimensions, thread and expansion component, coating condition, and installation and proof-test requirements. Certificates or special reports are supplied when they are included in the quotation.

• Material and surface-condition verification
• Critical-dimension and tolerance inspection
• Thread gauge, head and drive geometry checks
• Final appearance, count and packaging inspection

Optical / Vision Sorting Inspection

For suitable higher-volume orders, optical or vision sorting can be evaluated for measurable and visible characteristics such as overall profile, head presence, length, drive condition and selected surface defects. The approved drawing and agreed functional tests remain the acceptance criteria.

Drawing and Customization Requirements

For Drop in Anchor, send a dimensioned drawing or marked sample showing the standard reference, material/grade, size notation, thread data where applicable, internally threaded anchor body and expansion plug, finish and packaging. Also identify base material, fixture thickness and edge distance, embedment and installation torque because these points affect suitability for concrete or masonry anchoring. Any unmarked dimension remains subject to technical clarification before tooling or production.

Customization & Order Information

Frequently Asked Questions

Which application details should accompany the RFQ?

Describe base material, fixture thickness and edge distance, embedment and installation torque. These details help determine whether the proposed geometry and material suit concrete or masonry anchoring.

Which dimensions are needed to quote this drop in anchor?

Provide diameter, overall length, pitch, thread or grip length, head dimensions and every shoulder, collar, bore or point dimension that affects the mating parts.

How should the material grade be specified for concrete or masonry anchoring?

State the required grade or alloy, mechanical condition, corrosion exposure and certificate requirement. The current material scope is carbon steel, stainless steel or another specified alloy; final grade is drawing-controlled.

Which interface dimensions should be controlled on this drop in anchor?

Confirm the internally threaded anchor body and expansion plug, mating-part dimensions, assembly clearance and any functional gauge or installation test. These points should be identified on the drawing.

Can Hongyuan manufacture from a physical sample?

Yes. A sample supports identification and reverse review, but a drawing or signed dimensional report should define the final acceptance criteria.

Request a Quote

To quote Drop in Anchor, send the target quantity, dimensioned drawing or sample, material/grade, finish, inspection and packaging requirements, and delivery destination. For a drop in anchor used in concrete or masonry anchoring, please also identify base material, fixture thickness and edge distance, embedment and installation torque. Hongyuan will confirm manufacturability and commercial terms against the approved specification.

Explore more Hongyuan Fastener products or contact us with your drawing and quantity.