Sealey Imperial Multifunction Gauge MGI1

Easily identifies bolt length, diameter and thread pitch. Selects the correct drill and tap sizes and checks washer or sheet‑metal thickness, angles and marking lines. Built-in hole gauge quickly determines hole diameters up to 1/2", ideal for fast and accurate sizing. Manufactured from stainless steel with a black anodized anti‑rust coating. Features highly accurate, and wear‑resistant, laser‑etched markings for reliable measurements. Includes thread pitches from 40–11tpi, bolt diameter holes from No.5 to 3/4", and wire/washer slots from 0.024–0.25". Supplied in a protective case.

// Easily identifies bolt length, diameter and thread pitch.
// Selects the correct drill and tap sizes and checks washer or sheet-metal thickness, angles and marking lines.
// Built-in hole gauge quickly determines hole diameters up to 1/2", ideal for fast and accurate sizing.
// Manufactured from stainless steel with a black anodized anti‑rust coating.
// Features highly accurate and wear‑resistant, laser‑etched markings for reliable measurements.
// Includes thread pitches from 40–11tpi, bolt diameter holes from No.5 to 3/4", and wire/washer slots from 0.024–0.25".
// Supplied in a protective case.
// Model No. MGI1

Free standard delivery (3–5 working days) is available on UK mainland orders of £100 or more, excluding the Scottish Highlands, which always incur a delivery charge.

Priority delivery (1–2 working days) is offered but is not guaranteed as a next-day service.

Deliveries to the Scottish Highlands will always take 3–5 working days, and certain products cannot be delivered to this location.

Tracking and notifications are provided for all orders, and any damages must be reported within 2 working days of receipt.