Skip to content
Login for the best B2B Wholesale Experience.
Login for the best B2B Wholesale Experience.
66634 (66-634) Midland Steel Fitting - Countersunk Plug (Square Socket) - 3/4" Male NPTF - Zinc Plated Steel

66634 by Midland | Countersunk Plug (Square Socket) | 3/4" Male NPTF Fitting | Zinc Plated Steel

Save $0.90 Save $0.90
$2.25
$2.25 - $2.25
$2.25
$1.35
$1.35 - $1.35
$1.35

Midland Industries
Steel Fitting - Countersunk Plug (Square Socket) - Male NPTF - Zinc Plated Steel

Solid

Lead Free

Pressure rating: 150/300 PSI

Inventory @ Manufacturers Warehouse: 458 Units
Specifications for Variant SKU: 66634 Midland
Ends Configuration: 3/4in Male NPTF
Material(s): Zinc Plated Steel
Applicable Specs & Approvals: ASME B16.14, ASTM B633-07, ROHS Compliant
Features:
  • This will certify that the plugs are dimensional per SAE J531 MAY 95 Standards. All threads are Dryseal (NPTF) - 3/4"Taper per foot and are made of SAE J403 Low Carbon Steel 1010 Cold headed.
  • Clear Zinc plating specifications ASTM B633-07
  • Type III with supplemental clear Trivalent chromate.
  • .00015" Zinc (Minimum)
Specifications:
  • Federal Specification QQ-Z-325 (Zinc Plate)
  • ROHS Compliant
Part Number Male NPTF A Socket Size Approx. Weight
(Lbs.)
66630
(66-630)		 1/8" 0.29" 0.19" 0.01
66631
(66-631)		 1/4" 0.45" 0.25" 0.02
66632
(66-632)		 3/8" 0.45" 0.31" 0.04
66633
(66-633)		 1/2" 0.59" 0.38" 0.08
66634
(66-634)		 3/4" 0.60" 0.50" 0.12
66635
(66-635)		 1" 0.75" 0.50" 0.16
66636
(66-636)		 1-1/4" 0.80" 0.75" 0.32
66637
(66-637)		 1-1/2" 0.83" 0.75" 0.45
66638
(66-638)		 2" 0.88" 0.875" 2.06
Midland Industries

Midland Industries

Midland Industries is a family of brands recognizable industry wide. Midland is a supplier of brass fittings, valves, and accessories for hose, pipe and tube in brass, bronze, stainless steel, steel, malleable iron, and plastics.

Shop Parts by Midland Industries