All American Products Group

Positive Lock Pins - 555-00

Case Hardened and Ground

The newest addition to our family, Positive Lock Pins have a push button that initiates ball action and retraction. Positive locking design combines secure fastening with “quick
release” ease of removal. Double ball design increases retention capabilities. Our unique design features a one-piece, cold formed spindle. See product features below! Stocked in heat treated alloy steel for strength and durability. Standard finish is Zinc and Yellow Chromate. Other finishes available.
 
Positive Lock Pins

Positive Lock Pins - 555-00

ACS - Hydraulic clamps

Specifications

SHANK
DIAMETER
(A)
BALL
HEIGHT
(B)
CHAMFER
LENGTH X DEG
(C)
END
LENGTH
(D)

EFFECTIVE
LENGTH
(E)
TOP
LENGTH
(F)
DIAMETER
HEAD
(G)
DOUBLE
SHEAR/LBS.
(H)
1/4
(.2455/.2485)
.284/.294 .093 X 22* 0.312 AS
REQUIRED
0.870 0.700 8.200
5/16
(.308/.311)
.370/.380 .125 X 22* 0.312 AS
REQUIRED
0.870 0.800 12.800
3/8
(.3705/.3735)
.435/.445 .125 X 22* 0.375 AS
REQUIRED
0.900 0.860 18.400
1/2
(.4955/.4985)
.589/.599 .125 X 22* 0.437 AS
REQUIRED
1.125 1.000 32.800
*Unless otherwise noted, all dimensions are for reference only.

 

P/N STOCK SIZE
DIAMETER X
EFF. LENGTH
APPROXIMATE
WEIGHT
LBS PER
100 PIECES
P/N STOCK SIZE
DIAMETER X
EFF. LENGTH
APPROXIMATE
WEIGHT
LBS PER
100 PIECES
550-00 1/4 x 1/2 2.84 550-12 3/8 x 1-1/2 9.25
550-01 1/4 x 3/4 3.19 550-13 3/8 x 1-3/4 10.03
550-02 1/4 x 1 3.54 550-14 3/8 x 2 10.80
550-03 1/4 x 1-1/4 3.89 550-15 3/8 x 2-1/4 11.58
550-04 1/4 x 1-1/2 4.24 550-16 3/8 x 2-1/2 12.35
550-05 5/16 x 1 5.37 550-17 1/2 x 1 13.65
550-06 5/16 x 1-1/4 5.90 550-18 1/2 x 1-1/2 16.45
550-07 5/16 x 1-1/2 6.42 550-19 1/2 x 1-3/4 17.85
550-08 5/16 xx 1-3/4 6.94 550-20 1/2 x 2 19.25
550-09 5/16 x 2 7.44 550-21 1/2 x 2-1/2 22.05
550-10 3/8 x 1 7.70 550-22 1/2 x 3 24.85
550-11 3/8 x 1-1/4 8.48 550-23 1/2 x 3-1/2 27.65

 

 

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