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McMaster 91611A213 Slotted Spring Pin, Pack of 100, Spring Steel, 4mm Diameter × 30mm Long, for 4-4.2mm Hole

UPC: | Harmonization / Schedule B : 7318.29.0000

Country of Origin: Czech Republic | Shipping Weight: 1 lbs

Original price $59.42 - Original price $59.42
Original price
$59.42
$59.42 - $59.42
Current price $59.42

Squeeze these pins into holes and they expand slightly, creating tension to hold parts in place. They are often used as hinge pins and as fasteners for springs and power transmission components. An alternative to dowel pins, they're lighter in weight with a hollow center and don't need a precise hole. Also known as roll pins.

Spring Steel — These pins won't deform from stress and vibration. Although they're stronger than stainless steel, they're best for dry environments since moisture will cause them to rust.

Shaft Type Slotted
Material Spring Steel
Diameter 4 mm
Length 30 mm
For Hole Diameter 4 mm to 4.2 mm
Wall Thickness 0.8 mm
Double Shear Breaking Strength 2,500 lbf
Minimum Hardness Rockwell C42
Specifications Met ISO 8752
End Shape Chamfer
End Type Plain
Fastener Head Type Plain
Passivation Unpassivated
Performance Stress Resistant
Pin Type Spring
System of Measurement Metric
Pack Size 100
Country of Origin Czech Republic
DFARS Compliance Specialty Metals COTS-Exempt
ECCN EAR99
Schedule B Number 731829.0000
USMCA Qualifying No