Wall Unit Document Holder Bracket Manufacturer Mumbai | SOP Holder Sheet Metal OEM – Aero Enterprises, Vasai

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Stationery Components
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Wall Unit Document Holder Bracket – Sheet Metal Fabricated

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Technical Profile

Wall unit document holders – the wall-mounted folder and document display frames used in offices, factory floors, hospitals, banks, schools, and industrial SOP display systems – are dominated in the Indian market by plastic PP and PVC consumer products. What the plastic products cannot do is serve industrial environments where the bracket must survive heat, cleaning chemical exposure, physical impact from trolleys and equipment, and the load of heavy SOP binders and multiple documents across a 10–15 year service life. Sheet metal wall unit document holder brackets from Aero Enterprises Unit I Vasai Phata are the correct component for stationery OEMs building metal-frame document display systems, factory floor SOP holder installations, and office hardware manufacturers who need a fabricated metal backing frame or structural bracket body rather than a moulded plastic shell. We manufacture in CR IS 513 CQ at 0.8–1.2mm for standard office document holder hardware and MS IS 2062 at 1.2–1.6mm for heavy-duty factory wall unit and multi-pocket SOP display frames, with full A4 and A5 slot tolerance control, vibratory deburring, and 7-tank electrostatic powder coat to Class 5B adhesion.

“Sheet metal wall unit document holder brackets with ±0.2mm A4/A5 slot tolerance, fully deburred internal edges, and 7-tank powder coat finish. OEM batch manufacturer in Vasai for stationery hardware brands and factory SOP display system assemblers.”
Market Rate
₹18/ Unit
Min Gauge0.8 MM
Max Gauge1.6 MM
ApplicationsSpecificationsDelivery ZonesTechnical Q&A

Material Full Form

WALL UNIT DOCUMENT HOLDER BRACKET / SOP HOLDER / WALL MOUNT FILE FOLDER FRAME

A wall unit document holder bracket is the fabricated sheet metal structural component that forms the body, slot, back plate, or frame of a wall-mounted document display system.

HSN Code – Wall Unit Document Holder Bracket

7326

Universal GST HSN for Wall Unit Document Holder Bracket industrial fabrication in India.

Industry Benchmark Rate

₹18 / UNIT

Bulk order rates based on material index and batch volume.

What Is a Sheet Metal Wall Unit Document Holder Bracket

A wall unit document holder bracket is the fabricated sheet metal structural component that forms the body, slot, back plate, or frame of a wall-mounted document display system. In stationery product manufacturing, the sheet metal bracket is the primary structural element that is assembled with transparent pocket inserts, hanging hardware, and mounting clips to create a finished wall unit document holder or wall hanging document holder product. In factory and industrial environments, the metal bracket is itself the SOP holder – a robust, welded or bent sheet metal frame mounted directly to the wall or machinery panel to display standard operating procedures, quality documents, safety checklists, and work orders. The critical fabrication requirements are identical for both applications: slot width held to ±0.2mm so A4 or A5 documents fit cleanly, lip angle formed consistently to prevent document fall-out, all slot interior edges fully deburred to prevent paper damage, and powder coat applied uniformly including inside the slot walls. Aero manufactures wall unit document holder brackets in CR IS 513 for consumer and office hardware OEMs and MS IS 2062 for heavy-duty industrial and factory SOP display applications.

Wall Unit Document Holder Bracket Weight by Configuration

ThicknessA4 single-pocket – 0.8mm CR IS 513 MM
Weight (KG)0.045–0.065 kg
Weight (LBS)0.099–0.143 lbs
ThicknessA4 single-pocket – 1.0mm CR IS 513 MM
Weight (KG)0.055–0.080 kg
Weight (LBS)0.121–0.176 lbs
ThicknessA5 single-pocket – 0.8mm CR IS 513 MM
Weight (KG)0.032–0.045 kg
Weight (LBS)0.071–0.099 lbs
ThicknessA4 3-pocket frame – 1.0mm CR IS 513 MM
Weight (KG)0.320–0.420 kg
Weight (LBS)0.706–0.926 lbs
ThicknessA4 5-pocket frame – 1.2mm CR IS 513 MM
Weight (KG)0.560–0.720 kg
Weight (LBS)1.235–1.587 lbs
ThicknessA4 10-pocket frame – 1.2mm MS IS 2062 MM
Weight (KG)1.10–1.40 kg
Weight (LBS)2.43–3.09 lbs
ThicknessA4 back plate – 1.0mm MS IS 2062 MM
Weight (KG)0.090–0.130 kg
Weight (LBS)0.198–0.287 lbs

Where Sheet Metal Wall Unit Document Holder Brackets Are Used

Stationery OEM assembly – sheet metal bracket bodies and back plates for branded wall unit document holder product lines
Factory floor SOP holder and standard operating procedure display frames in ISO-certified manufacturing facilities
Office wall mounted document holder frames for reception areas, workstations, HR notice boards, and compliance display
Hospital and clinic wall hanging document holder for patient records, medication protocols, and ward SOP displays
Bank and financial institution counter document display frames for form holders, KYC document display, and queue management signage
School and educational institution wall mount file folder frames for notice boards, assignment display, and timetable holders
Pharmaceutical manufacturing GMP document display brackets for batch records and SOP folders at production workstations
Retail point-of-sale wall unit document holder for product information sheets, price lists, and promotional material display
Factory safety document display including MSDS sheets, emergency procedures, and quality audit checksheets
Government office and municipal building document and form display brackets for citizen services counters
Hotel and hospitality wall mounted document holder for room information folders, menu holders, and housekeeping SOP display
Logistics and warehouse wall unit document holder for dispatch documents, packing lists, and shipping instruction displays

Need this material fabricated? Unit I Vasai Phata handles the full sequence:

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Available Production Grades

Manufacturing Grade Variations in Stock

Inquire Grade Capability
1

CR IS 513 CQ – Standard Office and Stationery Hardware Grade

Primary grade for wall unit document holder brackets in consumer stationery products and office hardware. Cold-rolled surface is smooth, scale-free, and dimensionally consistent – takes electrostatic powder coat cleanly without additional blasting or pickling. Correct for A4 and A5 stationery OEM bracket production at 0.8–1.0mm for single-pocket frames and 1.0–1.2mm for multi-pocket assemblies. Most economical grade for high-volume stationery hardware batches.

2

CR IS 513 DQ – Drawing Quality for Complex Geometry

For wall unit document holder brackets with deep drawn slot profiles, integrated lips, channel ribs for stiffening, or compound bends that exceed standard CQ formability without cracking. Used where the OEM design requires a single-piece bracket body with multiple formed features rather than a simpler bent profile. 10–15% premium over CQ for same thickness and finish.

3

MS IS 2062 E250A – Heavy-Duty Industrial SOP Holder Frame

For factory floor SOP holder frames, heavy-duty multi-pocket wall unit document display structures, and industrial document display brackets that must withstand physical impact, cleaning chemical wipe-down, and the sustained weight of heavy binders. Used at 1.2–1.6mm for structural back plates and frame members. Requires complete powder coat coverage to prevent surface rust in humid factory environments.

Plastic vs Sheet Metal Wall Unit Document Holder – When Metal Is the Right Specification

The Indian stationery market is dominated by injection-moulded PP and PVC plastic wall unit document holders (Infomate, Kamal & Co, and similar brands) that serve standard office and retail display applications well. Sheet metal wall unit document holder brackets from Aero are the correct specification in three distinct situations where plastic is not adequate. First: stationery OEMs building a branded metal-frame document display product line that positions above the plastic commodity market – the sheet metal bracket gives a premium product feel and structural rigidity that moulded plastic cannot match at the same wall thickness. Second: factory floor SOP holder and industrial document display applications where plastic brackets crack under impact from trolleys, warp under heat near process equipment, and degrade under repeated cleaning chemical wipe-down. A 1.2mm MS IS 2062 powder-coated SOP holder frame survives all three failure modes. Third: custom multi-pocket wall unit document display systems for hospitals, government offices, and pharmaceutical manufacturing where the bracket must comply with facility maintenance standards requiring metal construction. For standard office desk-side and low-traffic display, plastic is adequate and less expensive. For stationery OEM product positioning, factory SOP display, and institutional document holder installations, sheet metal is the correct and differentiating specification.

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Wall Unit Document Holder Bracket Weight Reference

Approximate weight per piece for standard CR IS 513 wall unit document holder brackets: A4 single-pocket bracket 0.8mm CR = 45–65g, A4 single-pocket bracket 1.0mm CR = 55–80g, A5 single-pocket bracket 0.8mm CR = 32–45g, A4 3-pocket frame 1.0mm CR = 320–420g (full frame assembly), A4 5-pocket frame 1.2mm CR = 560–720g, A4 10-pocket frame 1.2mm MS = 1.1–1.4kg. For shipping weight estimation of OEM batch orders, use 1.15x finished bracket weight to account for hardware, transit packaging, and internal dividers. For a standard 100-piece OEM batch of A4 single-pocket 1.0mm CR brackets, total batch shipping weight is approximately 7–9kg including packaging.

HSN Code and GST for Wall Unit Document Holder Brackets

Fabricated sheet metal wall unit document holder brackets and SOP holder frames fall under HSN Code 7326 (other articles of iron or steel, fabricated) as finished sheet metal components for most B2B procurement purposes. Complete assembled wall unit document holder products sold as consumer stationery may be classified under HSN 4820 (registers, account books, folders) or HSN 3926 (articles of plastics and other materials) depending on the dominant material and end-use classification – consult your accounts team. For pure sheet metal OEM bracket components invoiced as fabricated hardware parts, HSN 7326 with 18% GST is the standard classification used by stationery hardware OEMs and sheet metal fabricators in Mumbai. All Aero Enterprises invoices include correct HSN and GSTIN 27AGCPK5633K1Z9.

Material Integrity

base material
CR IS 513 CQ / DQ or MS IS 2062
product names
Wall unit document holder, wall hanging document holder, SOP holder, wall mounted document holder, wall mount file folder frame, office document display bracket, factory document display frame
thickness range mm
0.8 – 1.6
slot width a4
220–230mm ±0.2mm
slot width a5
155–160mm ±0.2mm
hole tolerance
±0.1mm
edge condition
Fully deburred all slot interior faces
surface finish
Electrostatic powder coat 7-tank pretreatment
coating dft
60–80 microns
adhesion
Class 5B cross-hatch
standard colours
White RAL 9003/9010, Grey RAL 7035/7016, Black RAL 9005
hsn code
7326
lead time
5–7 days standard, 8–12 days custom tooling

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Aero Enterprises delivers mill-certified primary and secondary steel from Unit II Dhumal Nagar across the following zones. Pan-India logistics available on request.

Vasai EastVasai WestVirarNalasoparaMira RoadBhayandarThaneNavi MumbaiAndheriBhiwandiPalgharTarapur MIDCPuneNashikPan-India Logistics for Stationery OEMs and Factory Hardware Suppliers
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Technical Q&A

Verified Procurement Intelligence

What is a wall unit document holder and what makes a sheet metal version different from plastic?
A wall unit document holder is a wall-mounted bracket or frame used to display and organise A4 or A5 documents, folders, SOPs, and forms in offices, factories, hospitals, and institutional spaces. The Indian market is dominated by injection-moulded PP and PVC plastic holders. Sheet metal wall unit document holder brackets from Aero Enterprises are the correct specification when the application requires impact resistance (factory environments with trolley traffic), chemical resistance (regular cleaning wipe-down), sustained load capacity (heavy binders and multi-document folders over years of use), or a premium product positioning for stationery OEMs building a metal-frame document display product line above the plastic commodity segment.
What slot tolerance do you hold for A4 and A5 document holder brackets?
Aero holds A4 slot width tolerance of ±0.2mm (target 220–230mm depending on OEM specification) and A5 slot width tolerance of ±0.2mm (target 155–160mm). This tolerance ensures standard A4 and A5 documents and folders slide in cleanly and hang level without rattle or excessive side play. For premium stationery OEM product lines requiring tighter fit, ±0.1mm slot width is achievable using progressive die tooling with tighter press setup requirements, at a higher per-piece cost. Confirm your required tolerance in the enquiry.
What is a SOP holder and can you manufacture industrial SOP holder frames?
A SOP holder (Standard Operating Procedure holder) is a wall-mounted document display frame used on factory floors, pharmaceutical production areas, quality laboratories, and manufacturing workstations to keep standard operating procedure documents, work instructions, quality checklists, and batch record sheets immediately accessible at the point of use. Industrial SOP holders are required to be metal in most ISO-certified and pharmaceutical GMP manufacturing facilities because plastic brackets crack under impact, degrade under cleaning chemicals, and warp near heat-generating equipment. Aero manufactures SOP holder frames in 1.2–1.6mm MS IS 2062 powder-coated in grey RAL 7035 or white RAL 9003, to OEM drawing or standard A4/A5 configurations.
What RAL powder coat colours are available for wall unit document holder brackets?
Standard production colours are White RAL 9003, White RAL 9010, Light Grey RAL 7035, Dark Grey RAL 7016, and Black RAL 9005. These cover the majority of office hardware and factory document display colour specifications. Custom RAL colours are available for stationery OEMs with specific brand colour requirements, subject to a minimum of 500 pieces per colour per batch to justify powder coat booth changeover and colour matching verification. Confirm your RAL code and minimum quantity at the time of enquiry.
What configurations are available – single pocket, multi-pocket, and custom frames?
Aero manufactures single-pocket wall unit document holder brackets in A4 and A5 as the base configuration. Multi-pocket frame assemblies in 3-pocket, 5-pocket, and 10-pocket configurations are available for stationery OEMs building larger wall unit display systems. Custom configurations – non-standard pocket count, mixed A4 and A5 pockets in one frame, angled display at custom lip angle, integrated back plate with keyhole mounting slots, side-by-side landscape orientation pockets – are available per OEM drawing. Share your product drawing or describe the configuration and we confirm tooling availability and lead time within 24 hours.
Why is deburring critical for wall unit document holder brackets?
Every slot interior edge of a wall unit document holder bracket is in direct contact with paper documents each time a document is inserted or removed. Unremoved stamping burrs on slot edges will catch on paper, damaging documents and creating a perceived product quality defect in the finished stationery product. For factory SOP holders, burrs on slot edges also present a hand-cut risk to operators inserting and removing heavy binders at the workstation. All Aero-manufactured document holder brackets undergo vibratory deburring after stamping to remove slot edge burrs, followed by manual inspection of slot interior faces before the batch is released to the powder coat line.
What mounting options are available for wall unit document holder brackets?
Standard mounting options are: round clearance holes (M4/M5/M6) for wall screw or machine screw mounting to a back plate, keyhole slots for tool-free single-point hanging on a headed screw, and integrated hook bend for hanging on a wire or rail system. For stationery OEM wall hanging document holder products, the keyhole slot is the most common consumer mounting method. For factory SOP holder and institutional wall mounted document holder installations, round clearance holes with M6 anchor screws into the wall or structural panel are the standard. Specify your mounting requirement in the enquiry and it is incorporated into the bracket die design.
What is the minimum order quantity for wall unit document holder brackets?
For standard A4 and A5 single-pocket configurations using existing tooling, minimum order is 300 pieces. For custom configurations – non-standard slot size, multi-pocket frame, custom mounting pattern, or special lip angle – minimum first batch is 500 pieces to amortise new die setup cost. Repeat orders from 250 pieces once tooling is established. For stationery OEMs requiring multiple configurations in a single order (e.g. A4 single-pocket + A5 single-pocket + 5-pocket A4 frame), a combined minimum of 600 pieces across all configurations applies for tooling amortisation on custom items. Contact +91 8459121717 with your BOM, slot specs, finish colour, and quantity for a complete OEM quote.
Can you supply complete assembled wall unit document holders or fabricated brackets only?
Aero Enterprises supplies fabricated sheet metal components only – the bracket bodies, back plates, and structural frame elements of the wall unit document holder assembly. We do not supply transparent plastic pockets, PP inserts, wire forms, hanging clips, or branded packaging. Stationery OEMs source the fabricated metal components from Aero and complete the assembly, pocket insertion, and packaging in their own facility or through their assembly partners. If you need complete turnkey sheet metal component sets per your BOM across multiple SKUs, we supply the full metal component set consistently across batches with the same quality standard.
Do you supply wall unit document holder brackets for pharmaceutical GMP environments?
Yes. For pharmaceutical GMP document display and SOP holder applications, we manufacture wall unit brackets in 1.2–1.6mm MS IS 2062 powder-coated in white RAL 9003 or grey RAL 7035 to Class 5B adhesion. For GMP-critical areas requiring smooth wipe-clean surfaces with no crevices that can harbour contamination, we can supply SS 304 wall unit document holder brackets with a brushed or smooth 2B finish on all exposed faces. SS 304 document holder brackets are priced at approximately 3x the equivalent MS version. Confirm your facility's specific surface material and finish requirements with your QA team before ordering.

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