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Estimated Lead Time
Backordered parts: 26 weeks

1.1406 Inch Steel Countersunk Flat bolts manufactured with 1/4-28 UNF 3A threads.

Unit System
View Spec Sheet
Specs (in standard)
Label Value
Brand Accurate Screw
Display Name NAS1204-11
Drive Type Phillips
Finish Cadmium + Chromate
Head Diameter 0.449 in
Head Type Countersunk Flat
Length
(Overall)
1 9/64 in
Length
(Shank/Grip)
11/16 in
Length
(Thread)
21/64 in
Material Steel
Max Head Diameter 0.507 in
SKU NAS1204-11
Tensile Strength 160000 psi
Thread Size 1/4-28 UNF 3A
Specs (in metric)
Label Value
Brand Accurate Screw
Display Name NAS1204-11
Drive Type Phillips
Finish Cadmium + Chromate
Head Diameter 11.4 mm
Head Type Countersunk Flat
Length
(Overall)
28.97 mm
Length
(Shank/Grip)
17.46 mm
Length
(Thread)
8.33 mm
Material Steel
Max Head Diameter 12.88 mm
SKU NAS1204-11
Tensile Strength 1103200 kPa
Thread Size 1/4-28 UNF 3A