SLEEVES
Threaded sleeves
Slotted steel sleeves for the prop adjustment assembly. Match the mating nut, thread profile and prop tube before ordering.
PHOTO01 / 10 — Steel prop accessories overview
STEEL PROP ACCESSORIESSteel Prop
Steel Prop
Accessories
Threaded sleeves, adjustment nuts, support pins and plates for adjustable steel props.
Find the right component family, inspect the details and send us your dimensions. Nuohong helps you define a coordinated component order.
- Component range
- Sleeves, nuts, pins & plates
- Sleeve material
- Q235 steel
- Reference sleeve size
- Ø60 mm · 195–400 mm long
- Wall thickness options
- 2.5 / 3.0 / 3.5 mm
- Adjustment formats
- Cup-type / ring & wing nuts
- Supply configuration
- Individual parts / matched sets
Sleeve dimensions are reference options. Confirm thread fit, coating and the assembly drawing for your selected prop.
01 / COMPONENT COLLECTIONChoose the part.
Choose the part.
See the detail.
Compare physical forms first. Then confirm the mating dimensions and finish for your prop assembly.
NUTS
Cup-type adjustment nuts
Tubular internally threaded bodies with welded handles. Handle layout and body length depend on the selected prop design.
NUTS
Ring & wing nuts
Alternative adjustment-nut formats. Select by thread fit, contact face and operating clearance, not appearance alone.
PLATES
Support pins & base plates
Formed pins and square or profiled plates. Pin diameter, plate thickness and hole layout must match the prop drawing.
SLEEVES
Sleeves ready for assembly
External threads and longitudinal slots shown in stock. Specify finish and length with the corresponding nut.
NUTS
Nut bodies & component stock
Individual adjustment components for agreed prop configurations and component procurement.
02 / SYSTEM FITTwo adjustment formats.
Two adjustment formats.
A clear selection process.
“Cup-type” describes a steel prop adjustment nut here. It is a different component from a Cuplock scaffolding connection cup.
Cup-type assembly
A handled, internally threaded body engages the external sleeve. Confirm thread form, engagement length, handle clearance and the prop pin arrangement.
Ring / wing-nut assembly
A compact adjustment nut is used with its matched sleeve. Similar nominal diameters do not establish interchangeability between prop designs.
01 Tube & sleeve dimensions02 Thread profile & fit03 Pin, plate & assembly drawing
03 / DIMENSION REFERENCE
Specify with confidence.
Reference options transcribed from the supplied component sheet. Final dimensions and tolerances are confirmed against the selected drawing.
| Sleeve material | Q235 steel |
|---|---|
| Sleeve diameter | 60 mm reference; other sizes by drawing |
| Sleeve length | 195–400 mm |
| Wall thickness | 2.5 / 3.0 / 3.5 mm |
| Longitudinal slot | 14 × 150 / 16 × 140 mm |
| Sleeve process | Cold rolling, as specified in the reference sheet |
| Sleeve finish | Uncoated or electrogalvanized |
| Reference ring-nut material | QT450-10 ductile iron |
| Reference ring-nut size / weight | 60 mm designation / 330–850 g |
| Reference ring-nut finish | Uncoated, electrogalvanized or hot-dip galvanized |
The ring-nut reference does not define every cup-type nut. Finish colours are appearance options, not material grades. Load ratings apply to a verified complete prop configuration.
Download reference specifications ↓Original measurement photograph. The pictured wall thickness is 3–3.5 mm; the component schedule also lists a 2.5 mm option.
View the source component schedule
REAL PARTS / SAMPLE REFERENCESSample measurements,
Sample measurements,
before you order.
See the actual parts, their sample weights and selected dimensional checks. Use these references to discuss the right sleeve, nut, retaining pin and plate combination for your prop design. Tap any image to inspect the original.
One edge measured120.26 mm
Square end plate
The caliper shows one plate edge. Confirm the full dimensions, thickness and hole pattern.
Sample weight882.0 g
Cup-type adjustment nut
Internally threaded body with welded handles. Specify the mating sleeve and thread fit.
Sample weight485.5 g
Handled adjustment nut
Compact nut with an operating handle. Match the thread and contact face to your prop.
Approximate length200 mm
Slotted threaded sleeve
The tape indicates approximately 200 mm. Confirm the sleeve length, slot and thread by drawing.
Reference readings from individual samples. These photographs do not define a standard weight or tolerance for every order. Confirm final dimensions, thread fit, material, finish and quantity with Nuohong before production.
View 7 more component references
Look closely at the photographed assembly or individual component. Weights relate only to the items shown, and dimensional checks are limited to the measurement visible in each photograph.
04 / FROM COMPONENT TO SUPPLY
A closer look at the parts.
Real factory footage, with full-frame playback. Choose a film to inspect thread form, handling features and component stock.
FACTORY FILM
Threaded sleeve close-up
Inspect the external thread and longitudinal slot from several angles.
FACTORY FILM
Inside the sample room
Adjustment nuts, sleeves, formed pins and plates presented together.
FACTORY FILM
Cup-type components: before & after finishing
Unfinished handled bodies, coated parts and associated prop assemblies.
COMPONENT SUPPLYConsistent requirements.
Enhanced photograph · View original ↗
Consistent requirements.
Clearly defined orders.
Send a drawing or sample reference together with your requested quantity, surface finish and packing arrangement.
Discuss component supply ↗NUOHONG / FROM OUR FACTORY
Explore related films ↗From loose part to matching assembly.
Compare handling features, threads and component profiles in the factory sample room.
05 / TALK TO NUOHONGShow us your part.
Show us your part.
We’ll help define the order.
Choose a contact language and share the component, dimensions and quantity. Add your drawing or photographs in WhatsApp after opening the chat.