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Fasteners & Custom Hardware

Alumina / Mullite

High Temperature Fabrication Services

77032-1330

77032-1330

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Ta/W Screw Fil. Hd. 4-40 x 3/16" lg

Specifications

Products specifications

Item Name	Ta/W Screw Fil. Hd. 4-40 x 3/16" lg
Screw Size	4-40
Screw Length	3/16
(D) Basic Screw Diameter (Max)	0.112
(A) Head Diameter (Min)	0.166
(A) Head Diameter (Max)	0.183
(H) Total Head Height (Min)	0.094
(H) Total Head Height (Max)	0.107
Material Purity	Tantalum 97½% / Tungsten 2½%
(J) Slot Width (Min)	0.031
(J) Slot Width (Max)	0.039
(T) Slot Depth (Min)	0.030
(T) Slot Depth (Max)	0.038

Thermo Shield
361 Grove Dr.
Portola Valley, CA 94028
Phone: 650-851-1859
Email: sales@thermoshield.us • Website: www.thermoshld.com

77032-1330

77032-1330

Ta/W Screw Fil. Hd. 4-40 x 3/16" lg

Products specifications

Item Name	Ta/W Screw Fil. Hd. 4-40 x 3/16" lg
Screw Size	4-40
Screw Length	3/16
(D) Basic Screw Diameter (Max)	0.112
(A) Head Diameter (Min)	0.166
(A) Head Diameter (Max)	0.183
(H) Total Head Height (Min)	0.094
(H) Total Head Height (Max)	0.107
Material Purity	Tantalum 97½% / Tungsten 2½%
(J) Slot Width (Min)	0.031
(J) Slot Width (Max)	0.039
(T) Slot Depth (Min)	0.030
(T) Slot Depth (Max)	0.038