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Estimated Lead Time
Backordered parts: 26 weeks

2.9844 Inch Steel Dished Hex bolts manufactured with 1/4-24 UNJF 3A threads.

Unit System
View Spec Sheet
Specs (in standard)
Label Value
Brand Accurate Screw
Display Name NAS6605-40
Finish Cadmium + Chromate
Head Height 0.166 in
Head Type Dished Hex
Length
(Overall)
2 63/64 in
Length
(Shank/Grip)
2 1/2 in
Length
(Thread)
0.469 in
Material Steel
Max Head Height 0.181 in
SKU NAS6605-40
Tensile Strength 160000 psi
Thread Size 1/4-24 UNJF 3A
Specs (in metric)
Label Value
Brand Accurate Screw
Display Name NAS6605-40
Finish Cadmium + Chromate
Head Height 4.22 mm
Head Type Dished Hex
Length
(Overall)
75.8 mm
Length
(Shank/Grip)
63.5 mm
Length
(Thread)
11.91 mm
Material Steel
Max Head Height 4.6 mm
SKU NAS6605-40
Tensile Strength 1103200 kPa
Thread Size 1/4-24 UNJF 3A