SALPI / CENTRAL LUBRICATION
Screw Sleeves for Hose Studs
Screw sleeves for assembling hose studs with high-pressure lubrication hoses. Available for metric and inch hose dimensions and supplied in different material versions.
01
Ø 4.1 × 8.75
Screw sleeves for compact high-pressure
lubrication hose assemblies.
02
Ø 6.35 × 11.3
Larger screw sleeve series for high-pressure
hose and lubricant supply lines.
03
1/8" × 5/16"
Inch-size screw sleeves for lubrication
hose assembly applications.
Metric Series
Hose Ø 4.1 × 8.75
Screw sleeves designed for assembling hose studs with high-pressure lubrication hose Ø 4.1 × 8.75 mm.
01
Technical Drawing
Screw Sleeve Ø 4.1 × 8.75
02
Product View
Hose Stud Screw Sleeve
| Item No. | Material | L | SW | Bag | Box |
|---|---|---|---|---|---|
| 100-050 | Steel, zinc-nickel / Cr-VI free | 28 mm | 12 mm | 100 pcs | 500 pcs |
| 100-050-SW | Steel, zinc-nickel / Cr-VI free, black | 28 mm | 12 mm | 100 pcs | 500 pcs |
| 100-050-VA | Stainless steel 1.4401 / 316 / V4A | 28 mm | 12 mm | 25 pcs | 500 pcs |
Metric Series
Hose Ø 6.35 × 11.3
Screw sleeves for assembling hose studs with high-pressure hose Ø 6.35 × 11.3 mm.
03
Technical Drawing
Screw Sleeve Ø 6.35 × 11.3
04
Product View
High-Pressure Hose Sleeve
| Item No. | Material | L | SW | Bag | Box |
|---|---|---|---|---|---|
| 100-060 | Steel, zinc-nickel / Cr-VI free | 35.8 mm | 17 mm | 50 pcs | 250 pcs |
| 100-060-VA | Stainless steel 1.4401 / 316 / V4A | 35.8 mm | 17 mm | 25 pcs | 250 pcs |
Inch Series
Hose 1/8" × 5/16"
Inch-size screw sleeves for assembling high-pressure hose and hose studs in centralized lubrication applications.
05
Technical Drawing
Screw Sleeve 1/8" × 5/16"
06
Product View
Inch Hose Sleeve
| Item No. | Material | L | SW | Bag | Box |
|---|---|---|---|---|---|
| 100-050-1 | Steel, zinc-nickel / Cr-VI free | 26 mm | 1/2" | 100 pcs | 500 pcs |
| 3010-001 | Stainless steel 1.4401 / 316 / V4A | 26 mm | 1/2" | 25 pcs | 500 pcs |
Materials
Available Versions
Different material and surface versions allow screw sleeves to be selected according to machine environment and corrosion requirements.
01
Zinc-Nickel Steel
Steel construction with zinc-nickel
surface treatment and Cr-VI-free finish.
02
Black Finish
Selected versions are available with
black zinc-nickel surface treatment.
03
Stainless Steel
Stainless steel 1.4401 / AISI 316 / V4A
versions for demanding environments.
SALPI — high-pressure fittings and
connection components for centralized lubrication systems.