18-8 Stainless Steel Oversized Truss Head Slotted Screw

1/4"-20 Thread Size, 3/4" Long

Technical Drawing of 18-8 Stainless Steel Oversized Truss Head Slotted Screw, 1/4"-20 Thread Size, 3/4" Long.

Image of Product. Back orientation. 18-8 Stainless Steel Oversized Truss Head Slotted Screw, 1/4"-20 Thread Size, 3/4" Long.

Image of Product. Side1 orientation. Contains SizingReference. 18-8 Stainless Steel Oversized Truss Head Slotted Screw, 1/4"-20 Thread Size, 3/4" Long.

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00000 per pack of 10

90015A410

In stock

90015A410

00000 per pack of 10

QuantityPack of 10

In stock

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Thread
Size	1/4"-20
Direction	Right Hand
Spacing	Coarse
Type	UNC
Fit	Unified Standard Class 2A
Tip Type	Flat
Size Designation	Oversized
Fastener Head Type	Rounded
Head
Style	Truss
Profile	Low, Wide
Height	0.11"
Diameter	0.755"
Drive Style	Slotted
Length	3/4"
Threading	Fully Threaded
Tensile Strength	80,000 psi
Hardness	Rockwell B85
Material	18-8 Stainless Steel
Passivation	Passivated
Performance	Corrosion Resistant
Screw Size Decimal Equivalent	0.250"
System of Measurement	Inch
Country of Origin	Taiwan
DFARS Compliance	Not Specialty Metals Compliant
Export Control Classification Number (ECCN)	EAR99
REACH Compliance	REACH (EC 1907/2006) (01/21/2025, 247 SVHC) Compliant
RoHS Compliance	RoHS 3 (2015/863/EU) Compliant
Schedule B Number	731815.9000
U.S.–Mexico–Canada Agreement (USMCA) Qualifying	No

Up to twice the size of standard truss screws, these spread pressure even further to prevent crushing thin material, such as sheet metal. With only two contact points, the slotted drive can't withstand much torque, so it's best to hand-tighten them. Also known as shutter screws.

Length is measured from under the head.

18-8 Stainless Steel—The choice for wet and outdoor environments, these screws won't rust. However, they don't hold up to the harsh chemicals that 316 stainless steel can.